[INFO] fetching crate opus-rust 0.1.1...
[INFO] documenting opus-rust-0.1.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate opus-rust 0.1.1 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate opus-rust 0.1.1 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 opus-rust 0.1.1
[INFO] finished tweaking crates.io crate opus-rust 0.1.1
[INFO] tweaked toml for crates.io crate opus-rust 0.1.1 written to /workspace/builds/worker-27/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded opus-cmake-sys v1.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] fdf0f2cbe16cfd47737b415dcc3c642688cfe9cabd0e8a722c52d3baf2029d29
[INFO] running `Command { std: "docker" "start" "-a" "fdf0f2cbe16cfd47737b415dcc3c642688cfe9cabd0e8a722c52d3baf2029d29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdf0f2cbe16cfd47737b415dcc3c642688cfe9cabd0e8a722c52d3baf2029d29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdf0f2cbe16cfd47737b415dcc3c642688cfe9cabd0e8a722c52d3baf2029d29", kill_on_drop: false }`
[INFO] [stdout] fdf0f2cbe16cfd47737b415dcc3c642688cfe9cabd0e8a722c52d3baf2029d29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 5863e4809bc53de9306e237e0857555b9e73b720f1dd2c66a72fc4be2d2b0ebe
[INFO] running `Command { std: "docker" "start" "-a" "5863e4809bc53de9306e237e0857555b9e73b720f1dd2c66a72fc4be2d2b0ebe", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling opus-cmake-sys v1.0.6
[INFO] [stderr]  Documenting opus-rust v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.63s
[INFO] running `Command { std: "docker" "inspect" "5863e4809bc53de9306e237e0857555b9e73b720f1dd2c66a72fc4be2d2b0ebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5863e4809bc53de9306e237e0857555b9e73b720f1dd2c66a72fc4be2d2b0ebe", kill_on_drop: false }`
[INFO] [stdout] 5863e4809bc53de9306e237e0857555b9e73b720f1dd2c66a72fc4be2d2b0ebe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 21a8733cee7c0395d821f74ec13e6ddc04260484ab10d7d913a147d7a3556820
[INFO] running `Command { std: "docker" "start" "-a" "21a8733cee7c0395d821f74ec13e6ddc04260484ab10d7d913a147d7a3556820", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]    Compiling opus-cmake-sys v1.0.6
[INFO] [stderr]  Documenting opus-rust v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.04s
[INFO] running `Command { std: "docker" "inspect" "21a8733cee7c0395d821f74ec13e6ddc04260484ab10d7d913a147d7a3556820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21a8733cee7c0395d821f74ec13e6ddc04260484ab10d7d913a147d7a3556820", kill_on_drop: false }`
[INFO] [stdout] 21a8733cee7c0395d821f74ec13e6ddc04260484ab10d7d913a147d7a3556820