[INFO] fetching crate ya-sb-util 0.3.0...
[INFO] documenting ya-sb-util-0.3.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate ya-sb-util 0.3.0 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate ya-sb-util 0.3.0 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 crates.io crate ya-sb-util 0.3.0
[INFO] finished tweaking crates.io crate ya-sb-util 0.3.0
[INFO] tweaked toml for crates.io crate ya-sb-util 0.3.0 written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 02a5c25dd17a2b0b82ab0ff0c4a77f7674f2d68b5f48094aafe2b5f5a3d3a780
[INFO] running `Command { std: "docker" "start" "-a" "02a5c25dd17a2b0b82ab0ff0c4a77f7674f2d68b5f48094aafe2b5f5a3d3a780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02a5c25dd17a2b0b82ab0ff0c4a77f7674f2d68b5f48094aafe2b5f5a3d3a780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02a5c25dd17a2b0b82ab0ff0c4a77f7674f2d68b5f48094aafe2b5f5a3d3a780", kill_on_drop: false }`
[INFO] [stdout] 02a5c25dd17a2b0b82ab0ff0c4a77f7674f2d68b5f48094aafe2b5f5a3d3a780
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 747fe6239192a36d9494b0b72dd75f00ea1e3fc2581ec72ad8ad38ef472e051e
[INFO] running `Command { std: "docker" "start" "-a" "747fe6239192a36d9494b0b72dd75f00ea1e3fc2581ec72ad8ad38ef472e051e", kill_on_drop: false }`
[INFO] [stderr]  Documenting ya-sb-util v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "747fe6239192a36d9494b0b72dd75f00ea1e3fc2581ec72ad8ad38ef472e051e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "747fe6239192a36d9494b0b72dd75f00ea1e3fc2581ec72ad8ad38ef472e051e", kill_on_drop: false }`
[INFO] [stdout] 747fe6239192a36d9494b0b72dd75f00ea1e3fc2581ec72ad8ad38ef472e051e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] d5d157d27e45c0b8dc31e78589b7a8307a91f57084db6311a421691b52d54aae
[INFO] running `Command { std: "docker" "start" "-a" "d5d157d27e45c0b8dc31e78589b7a8307a91f57084db6311a421691b52d54aae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting ya-sb-util v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "d5d157d27e45c0b8dc31e78589b7a8307a91f57084db6311a421691b52d54aae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5d157d27e45c0b8dc31e78589b7a8307a91f57084db6311a421691b52d54aae", kill_on_drop: false }`
[INFO] [stdout] d5d157d27e45c0b8dc31e78589b7a8307a91f57084db6311a421691b52d54aae