[INFO] fetching crate radiant-utils 0.4.0...
[INFO] documenting radiant-utils-0.4.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate radiant-utils 0.4.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate radiant-utils 0.4.0 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 radiant-utils 0.4.0
[INFO] finished tweaking crates.io crate radiant-utils 0.4.0
[INFO] tweaked toml for crates.io crate radiant-utils 0.4.0 written to /workspace/builds/worker-4/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] [stderr]     Blocking waiting for file lock on package cache
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded core-graphics v0.13.0
[INFO] [stderr]   Downloaded glium v0.22.0
[INFO] [stderr]   Downloaded font-loader v0.6.0
[INFO] [stderr]   Downloaded rusttype v0.5.2
[INFO] [stderr]   Downloaded avec v0.1.0
[INFO] [stderr]   Downloaded core-text v9.2.0
[INFO] [stderr]   Downloaded palette v0.3.0
[INFO] [stderr]   Downloaded radiant-rs v0.13.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] d6d0a06a7a9c0c308280f3fb952d4e07f6bdf04e5b01a35ed9b6d5fc2abb3104
[INFO] running `Command { std: "docker" "start" "-a" "d6d0a06a7a9c0c308280f3fb952d4e07f6bdf04e5b01a35ed9b6d5fc2abb3104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6d0a06a7a9c0c308280f3fb952d4e07f6bdf04e5b01a35ed9b6d5fc2abb3104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6d0a06a7a9c0c308280f3fb952d4e07f6bdf04e5b01a35ed9b6d5fc2abb3104", kill_on_drop: false }`
[INFO] [stdout] d6d0a06a7a9c0c308280f3fb952d4e07f6bdf04e5b01a35ed9b6d5fc2abb3104
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] af34ff4a4a0103a37ca2062d35d15f8cacdb5a4a91de4c7cb7d429e20f10014b
[INFO] running `Command { std: "docker" "start" "-a" "af34ff4a4a0103a37ca2062d35d15f8cacdb5a4a91de4c7cb7d429e20f10014b", kill_on_drop: false }`
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]  Documenting radiant-utils v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
[INFO] running `Command { std: "docker" "inspect" "af34ff4a4a0103a37ca2062d35d15f8cacdb5a4a91de4c7cb7d429e20f10014b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af34ff4a4a0103a37ca2062d35d15f8cacdb5a4a91de4c7cb7d429e20f10014b", kill_on_drop: false }`
[INFO] [stdout] af34ff4a4a0103a37ca2062d35d15f8cacdb5a4a91de4c7cb7d429e20f10014b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] cf180c7a4a37cc58d02abe50a83eb13511e3bad78811c6ce66f3176508fe88cf
[INFO] running `Command { std: "docker" "start" "-a" "cf180c7a4a37cc58d02abe50a83eb13511e3bad78811c6ce66f3176508fe88cf", 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]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]  Documenting radiant-utils v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.74s
[INFO] running `Command { std: "docker" "inspect" "cf180c7a4a37cc58d02abe50a83eb13511e3bad78811c6ce66f3176508fe88cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf180c7a4a37cc58d02abe50a83eb13511e3bad78811c6ce66f3176508fe88cf", kill_on_drop: false }`
[INFO] [stdout] cf180c7a4a37cc58d02abe50a83eb13511e3bad78811c6ce66f3176508fe88cf