[INFO] cloning repository https://github.com/SpaceManiac/hullrot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SpaceManiac/hullrot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpaceManiac%2Fhullrot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpaceManiac%2Fhullrot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2150ed736f9e9700ff811e661ba48e3a79a9e388
[INFO] documenting SpaceManiac/hullrot 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%2FSpaceManiac%2Fhullrot" "/workspace/builds/worker-36/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-36/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SpaceManiac/hullrot 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/SpaceManiac/hullrot
[INFO] finished tweaking git repo https://github.com/SpaceManiac/hullrot
[INFO] tweaked toml for git repo https://github.com/SpaceManiac/hullrot written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] crate git repo https://github.com/SpaceManiac/hullrot 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 protobuf-codegen v2.27.1
[INFO] [stderr]   Downloaded audiopus_sys v0.2.2
[INFO] [stderr]   Downloaded opus v0.3.0
[INFO] [stderr]   Downloaded protoc v2.27.1
[INFO] [stderr]   Downloaded protoc-rust v2.27.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] [stdout] 33d7c16efb6b12a1f74ab5a3aedbe1dcd40e71ba3e1807756c7964274a90b7bf
[INFO] running `Command { std: "docker" "start" "-a" "33d7c16efb6b12a1f74ab5a3aedbe1dcd40e71ba3e1807756c7964274a90b7bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33d7c16efb6b12a1f74ab5a3aedbe1dcd40e71ba3e1807756c7964274a90b7bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33d7c16efb6b12a1f74ab5a3aedbe1dcd40e71ba3e1807756c7964274a90b7bf", kill_on_drop: false }`
[INFO] [stdout] 33d7c16efb6b12a1f74ab5a3aedbe1dcd40e71ba3e1807756c7964274a90b7bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] ccf962060b8973f926d941b2107dd3e50ad7c1bd814d6aeaf8527f96a7553434
[INFO] running `Command { std: "docker" "start" "-a" "ccf962060b8973f926d941b2107dd3e50ad7c1bd814d6aeaf8527f96a7553434", kill_on_drop: false }`
[INFO] [stderr] warning: output filename collision.
[INFO] [stderr] The bin target `hullrot` in package `hullrot-server v0.2.0 (/opt/rustwide/workdir/src/hullrot-server)` has the same output filename as the lib target `hullrot` in package `hullrot-client v0.2.0 (/opt/rustwide/workdir/src/hullrot-client)`.
[INFO] [stderr] Colliding filename is: /opt/rustwide/target/doc/hullrot/index.html
[INFO] [stderr] The targets should have unique names.
[INFO] [stderr] This is a known bug where multiple crates with the same name use
[INFO] [stderr] the same path; see <https://github.com/rust-lang/cargo/issues/6313>.
[INFO] [stderr]    Compiling libc v0.2.124
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling protobuf v2.27.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]     Checking hullrot-common v0.0.0 (/opt/rustwide/workdir/src/hullrot-common)
[INFO] [stderr]  Documenting hullrot-common v0.0.0 (/opt/rustwide/workdir/src/hullrot-common)
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling which v4.2.5
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]     Checking mio v0.8.2
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling protoc v2.27.1
[INFO] [stderr]    Compiling audiopus_sys v0.2.2
[INFO] [stderr]     Checking opus v0.3.0
[INFO] [stderr]    Compiling protobuf-codegen v2.27.1
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling protoc-rust v2.27.1
[INFO] [stderr]    Compiling mumble-protocol v0.0.0 (/opt/rustwide/workdir/src/mumble-protocol)
[INFO] [stderr]  Documenting mumble-protocol v0.0.0 (/opt/rustwide/workdir/src/mumble-protocol)
[INFO] [stderr]  Documenting hullrot-client v0.2.0 (/opt/rustwide/workdir/src/hullrot-client)
[INFO] [stderr]  Documenting hullrot-server v0.2.0 (/opt/rustwide/workdir/src/hullrot-server)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.72s
[INFO] running `Command { std: "docker" "inspect" "ccf962060b8973f926d941b2107dd3e50ad7c1bd814d6aeaf8527f96a7553434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf962060b8973f926d941b2107dd3e50ad7c1bd814d6aeaf8527f96a7553434", kill_on_drop: false }`
[INFO] [stdout] ccf962060b8973f926d941b2107dd3e50ad7c1bd814d6aeaf8527f96a7553434
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] [stdout] 1ff388ea3bda1b20306b902f2abe0caa479e13ae2c7a33d316109dd95032aad4
[INFO] running `Command { std: "docker" "start" "-a" "1ff388ea3bda1b20306b902f2abe0caa479e13ae2c7a33d316109dd95032aad4", 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" "1ff388ea3bda1b20306b902f2abe0caa479e13ae2c7a33d316109dd95032aad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ff388ea3bda1b20306b902f2abe0caa479e13ae2c7a33d316109dd95032aad4", kill_on_drop: false }`
[INFO] [stdout] 1ff388ea3bda1b20306b902f2abe0caa479e13ae2c7a33d316109dd95032aad4