[INFO] cloning repository https://github.com/cynic64/voxels-vulkano
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cynic64/voxels-vulkano" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynic64%2Fvoxels-vulkano", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynic64%2Fvoxels-vulkano'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69797e4119fb2e9ab922155b9d287b94e3abcea1
[INFO] documenting cynic64/voxels-vulkano 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%2Fcynic64%2Fvoxels-vulkano" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cynic64/voxels-vulkano 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/cynic64/voxels-vulkano
[INFO] finished tweaking git repo https://github.com/cynic64/voxels-vulkano
[INFO] tweaked toml for git repo https://github.com/cynic64/voxels-vulkano written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/cynic64/voxels-vulkano 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 vulkano-shaders v0.10.0
[INFO] [stderr]   Downloaded vk-sys v0.3.3
[INFO] [stderr]   Downloaded vulkano v0.10.0
[INFO] [stderr]   Downloaded alga v0.9.0
[INFO] [stderr]   Downloaded ncollide3d v0.19.1
[INFO] [stderr]   Downloaded nalgebra-glm v0.4.0
[INFO] [stderr]   Downloaded vulkano-shader-derive v0.10.0
[INFO] [stderr]   Downloaded vulkano-win v0.10.0
[INFO] [stderr]   Downloaded vulkano_text v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 03825c710f1156257ff697ffcb28b509c66d5b35daf2a950d63755af8b9930e7
[INFO] running `Command { std: "docker" "start" "-a" "03825c710f1156257ff697ffcb28b509c66d5b35daf2a950d63755af8b9930e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03825c710f1156257ff697ffcb28b509c66d5b35daf2a950d63755af8b9930e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03825c710f1156257ff697ffcb28b509c66d5b35daf2a950d63755af8b9930e7", kill_on_drop: false }`
[INFO] [stdout] 03825c710f1156257ff697ffcb28b509c66d5b35daf2a950d63755af8b9930e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] a082332cb3553684337471df29af934dde24c7d8cf2e336a887593dc43428ee9
[INFO] running `Command { std: "docker" "start" "-a" "a082332cb3553684337471df29af934dde24c7d8cf2e336a887593dc43428ee9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "a082332cb3553684337471df29af934dde24c7d8cf2e336a887593dc43428ee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a082332cb3553684337471df29af934dde24c7d8cf2e336a887593dc43428ee9", kill_on_drop: false }`
[INFO] [stdout] a082332cb3553684337471df29af934dde24c7d8cf2e336a887593dc43428ee9