[INFO] fetching crate stage-wgpu 0.1.0... [INFO] documenting stage-wgpu-0.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate stage-wgpu 0.1.0 into /workspace/builds/worker-28/source [INFO] validating manifest of crates.io crate stage-wgpu 0.1.0 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 crates.io crate stage-wgpu 0.1.0 [INFO] finished tweaking crates.io crate stage-wgpu 0.1.0 [INFO] tweaked toml for crates.io crate stage-wgpu 0.1.0 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 3d11e1b3d8d00c085735f0ffd4ab7d379229293b9d449a543803ba865d0c335e [INFO] running `Command { std: "docker" "start" "-a" "3d11e1b3d8d00c085735f0ffd4ab7d379229293b9d449a543803ba865d0c335e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d11e1b3d8d00c085735f0ffd4ab7d379229293b9d449a543803ba865d0c335e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d11e1b3d8d00c085735f0ffd4ab7d379229293b9d449a543803ba865d0c335e", kill_on_drop: false }` [INFO] [stdout] 3d11e1b3d8d00c085735f0ffd4ab7d379229293b9d449a543803ba865d0c335e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 8e0ff4f706451b98f2a8179f2733e991a521cb1c6751bfdb4a7d5b6d3bb0b551 [INFO] running `Command { std: "docker" "start" "-a" "8e0ff4f706451b98f2a8179f2733e991a521cb1c6751bfdb4a7d5b6d3bb0b551", kill_on_drop: false }` [INFO] [stderr] Documenting stage-wgpu v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `Command { std: "docker" "inspect" "8e0ff4f706451b98f2a8179f2733e991a521cb1c6751bfdb4a7d5b6d3bb0b551", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e0ff4f706451b98f2a8179f2733e991a521cb1c6751bfdb4a7d5b6d3bb0b551", kill_on_drop: false }` [INFO] [stdout] 8e0ff4f706451b98f2a8179f2733e991a521cb1c6751bfdb4a7d5b6d3bb0b551 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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: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] 633493f37240cdf00c7e34f0c16cbba9c80f97acda997339fd74ca893a67ffae [INFO] running `Command { std: "docker" "start" "-a" "633493f37240cdf00c7e34f0c16cbba9c80f97acda997339fd74ca893a67ffae", kill_on_drop: false }` [INFO] [stderr] Documenting stage-wgpu v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `Command { std: "docker" "inspect" "633493f37240cdf00c7e34f0c16cbba9c80f97acda997339fd74ca893a67ffae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "633493f37240cdf00c7e34f0c16cbba9c80f97acda997339fd74ca893a67ffae", kill_on_drop: false }` [INFO] [stdout] 633493f37240cdf00c7e34f0c16cbba9c80f97acda997339fd74ca893a67ffae