[INFO] fetching crate rgb2hex 0.3.0...
[INFO] documenting rgb2hex-0.3.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate rgb2hex 0.3.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate rgb2hex 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 rgb2hex 0.3.0
[INFO] finished tweaking crates.io crate rgb2hex 0.3.0
[INFO] tweaked toml for crates.io crate rgb2hex 0.3.0 written to /workspace/builds/worker-12/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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 27e778a0adec00d3f010e74ee08580b0b31f624704a8fd802e3aedc0f5e539b3
[INFO] running `Command { std: "docker" "start" "-a" "27e778a0adec00d3f010e74ee08580b0b31f624704a8fd802e3aedc0f5e539b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27e778a0adec00d3f010e74ee08580b0b31f624704a8fd802e3aedc0f5e539b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27e778a0adec00d3f010e74ee08580b0b31f624704a8fd802e3aedc0f5e539b3", kill_on_drop: false }`
[INFO] [stdout] 27e778a0adec00d3f010e74ee08580b0b31f624704a8fd802e3aedc0f5e539b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 7dd9eb37dd468b732e9e1c272bba8f86403d5f77d2ec4dc70080773a51b0b8dc
[INFO] running `Command { std: "docker" "start" "-a" "7dd9eb37dd468b732e9e1c272bba8f86403d5f77d2ec4dc70080773a51b0b8dc", kill_on_drop: false }`
[INFO] [stderr]  Documenting rgb2hex v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "7dd9eb37dd468b732e9e1c272bba8f86403d5f77d2ec4dc70080773a51b0b8dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd9eb37dd468b732e9e1c272bba8f86403d5f77d2ec4dc70080773a51b0b8dc", kill_on_drop: false }`
[INFO] [stdout] 7dd9eb37dd468b732e9e1c272bba8f86403d5f77d2ec4dc70080773a51b0b8dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 0d7353f2be1fc537fcd3cd87beb91cf6068612309ef14d768ead544e2c76a33b
[INFO] running `Command { std: "docker" "start" "-a" "0d7353f2be1fc537fcd3cd87beb91cf6068612309ef14d768ead544e2c76a33b", kill_on_drop: false }`
[INFO] [stderr]  Documenting rgb2hex v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "0d7353f2be1fc537fcd3cd87beb91cf6068612309ef14d768ead544e2c76a33b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d7353f2be1fc537fcd3cd87beb91cf6068612309ef14d768ead544e2c76a33b", kill_on_drop: false }`
[INFO] [stdout] 0d7353f2be1fc537fcd3cd87beb91cf6068612309ef14d768ead544e2c76a33b