[INFO] cloning repository https://github.com/cheaterok/homm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cheaterok/homm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcheaterok%2Fhomm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcheaterok%2Fhomm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 33d67e0d5ac19e658fce924ee60096cc0c17336f
[INFO] documenting cheaterok/homm against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcheaterok%2Fhomm" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cheaterok/homm on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cheaterok/homm
[INFO] finished tweaking git repo https://github.com/cheaterok/homm
[INFO] tweaked toml for git repo https://github.com/cheaterok/homm written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/cheaterok/homm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strum_macros v0.19.4
[INFO] [stderr]   Downloaded strum v0.19.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aa4e00db91ebc0566bc26c7efe8c9548fd100da98b6ce60c5d88ebae1dda9785
[INFO] running `Command { std: "docker" "start" "-a" "aa4e00db91ebc0566bc26c7efe8c9548fd100da98b6ce60c5d88ebae1dda9785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa4e00db91ebc0566bc26c7efe8c9548fd100da98b6ce60c5d88ebae1dda9785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa4e00db91ebc0566bc26c7efe8c9548fd100da98b6ce60c5d88ebae1dda9785", kill_on_drop: false }`
[INFO] [stdout] aa4e00db91ebc0566bc26c7efe8c9548fd100da98b6ce60c5d88ebae1dda9785
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25cb0db45df11f6838ce0408f0e8a811ac374c07d3e562f4361be7bf3f1c66d7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "25cb0db45df11f6838ce0408f0e8a811ac374c07d3e562f4361be7bf3f1c66d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling serde_derive v1.0.132
[INFO] [stderr]    Compiling serde v1.0.132
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling sdl2 v0.35.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling crc32fast v1.3.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]     Checking strum v0.19.5
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]    Compiling sdl2-sys v0.35.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking formats v0.1.0 (/opt/rustwide/workdir/formats)
[INFO] [stderr]  Documenting formats v0.1.0 (/opt/rustwide/workdir/formats)
[INFO] [stderr]    Compiling strum_macros v0.19.4
[INFO] [stderr]     Checking gamedata v0.1.0 (/opt/rustwide/workdir/gamedata)
[INFO] [stderr]     Checking ron v0.7.0
[INFO] [stderr]  Documenting gamedata v0.1.0 (/opt/rustwide/workdir/gamedata)
[INFO] [stderr]     Checking gridpos v0.1.0 (/opt/rustwide/workdir/gridpos)
[INFO] [stderr]  Documenting gridpos v0.1.0 (/opt/rustwide/workdir/gridpos)
[INFO] [stderr]  Documenting game v0.1.0 (/opt/rustwide/workdir/game)
[INFO] [stderr]     Finished dev [unoptimized] target(s) in 47.77s
[INFO] running `Command { std: "docker" "inspect" "25cb0db45df11f6838ce0408f0e8a811ac374c07d3e562f4361be7bf3f1c66d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25cb0db45df11f6838ce0408f0e8a811ac374c07d3e562f4361be7bf3f1c66d7", kill_on_drop: false }`
[INFO] [stdout] 25cb0db45df11f6838ce0408f0e8a811ac374c07d3e562f4361be7bf3f1c66d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9e77b30174259175a7dd82146d526858a878d6a72f2d7f2846f62f4d5c3a99e7
[INFO] running `Command { std: "docker" "start" "-a" "9e77b30174259175a7dd82146d526858a878d6a72f2d7f2846f62f4d5c3a99e7", 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" "9e77b30174259175a7dd82146d526858a878d6a72f2d7f2846f62f4d5c3a99e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e77b30174259175a7dd82146d526858a878d6a72f2d7f2846f62f4d5c3a99e7", kill_on_drop: false }`
[INFO] [stdout] 9e77b30174259175a7dd82146d526858a878d6a72f2d7f2846f62f4d5c3a99e7