[INFO] fetching crate rafx-base 0.0.15...
[INFO] documenting rafx-base-0.0.15 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate rafx-base 0.0.15 into /workspace/builds/worker-38/source
[INFO] validating manifest of crates.io crate rafx-base 0.0.15 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 rafx-base 0.0.15
[INFO] finished tweaking crates.io crate rafx-base 0.0.15
[INFO] tweaked toml for crates.io crate rafx-base 0.0.15 written to /workspace/builds/worker-38/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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] b99f34b93f092cb4672f67036c4a7f29f0bad23adf63223025662d0a484bb93c
[INFO] running `Command { std: "docker" "start" "-a" "b99f34b93f092cb4672f67036c4a7f29f0bad23adf63223025662d0a484bb93c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b99f34b93f092cb4672f67036c4a7f29f0bad23adf63223025662d0a484bb93c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b99f34b93f092cb4672f67036c4a7f29f0bad23adf63223025662d0a484bb93c", kill_on_drop: false }`
[INFO] [stdout] b99f34b93f092cb4672f67036c4a7f29f0bad23adf63223025662d0a484bb93c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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] 4c624a229da8e53b75966ce85a0e79567e1c6de71656d3587a38d811ad102bfb
[INFO] running `Command { std: "docker" "start" "-a" "4c624a229da8e53b75966ce85a0e79567e1c6de71656d3587a38d811ad102bfb", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking crossbeam-channel v0.5.4
[INFO] [stderr]  Documenting rafx-base v0.0.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.58s
[INFO] running `Command { std: "docker" "inspect" "4c624a229da8e53b75966ce85a0e79567e1c6de71656d3587a38d811ad102bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c624a229da8e53b75966ce85a0e79567e1c6de71656d3587a38d811ad102bfb", kill_on_drop: false }`
[INFO] [stdout] 4c624a229da8e53b75966ce85a0e79567e1c6de71656d3587a38d811ad102bfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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] 228a8579e496d2eda0a090bfc65271c573bdb112eb05d559e8754b5f1308bb1a
[INFO] running `Command { std: "docker" "start" "-a" "228a8579e496d2eda0a090bfc65271c573bdb112eb05d559e8754b5f1308bb1a", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking crossbeam-channel v0.5.4
[INFO] [stderr]  Documenting rafx-base v0.0.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "228a8579e496d2eda0a090bfc65271c573bdb112eb05d559e8754b5f1308bb1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "228a8579e496d2eda0a090bfc65271c573bdb112eb05d559e8754b5f1308bb1a", kill_on_drop: false }`
[INFO] [stdout] 228a8579e496d2eda0a090bfc65271c573bdb112eb05d559e8754b5f1308bb1a