[INFO] fetching crate parse-variants 0.1.1...
[INFO] documenting parse-variants-0.1.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate parse-variants 0.1.1 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate parse-variants 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 parse-variants 0.1.1
[INFO] finished tweaking crates.io crate parse-variants 0.1.1
[INFO] tweaked toml for crates.io crate parse-variants 0.1.1 written to /workspace/builds/worker-24/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 macrotest v1.0.8
[INFO] [stderr]   Downloaded assert2-macros v0.3.6
[INFO] [stderr]   Downloaded assert2 v0.3.6
[INFO] [stderr]   Downloaded parse-variants-derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 1ebf5b6c7a69db9a5824325607fe5607bc2d4953907bd169303806a2dd2494c4
[INFO] running `Command { std: "docker" "start" "-a" "1ebf5b6c7a69db9a5824325607fe5607bc2d4953907bd169303806a2dd2494c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ebf5b6c7a69db9a5824325607fe5607bc2d4953907bd169303806a2dd2494c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ebf5b6c7a69db9a5824325607fe5607bc2d4953907bd169303806a2dd2494c4", kill_on_drop: false }`
[INFO] [stdout] 1ebf5b6c7a69db9a5824325607fe5607bc2d4953907bd169303806a2dd2494c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 53b688184bd651446b527d7d0c76a0c7fe61baa63a7d4666cdfe92a68cd5d2c2
[INFO] running `Command { std: "docker" "start" "-a" "53b688184bd651446b527d7d0c76a0c7fe61baa63a7d4666cdfe92a68cd5d2c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling parse-variants-derive v0.1.0
[INFO] [stderr]  Documenting parse-variants v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.15s
[INFO] running `Command { std: "docker" "inspect" "53b688184bd651446b527d7d0c76a0c7fe61baa63a7d4666cdfe92a68cd5d2c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53b688184bd651446b527d7d0c76a0c7fe61baa63a7d4666cdfe92a68cd5d2c2", kill_on_drop: false }`
[INFO] [stdout] 53b688184bd651446b527d7d0c76a0c7fe61baa63a7d4666cdfe92a68cd5d2c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] b0f9f35ba605490017609bbfcef9e63e2bb878b6057909abb92673b6bd693b86
[INFO] running `Command { std: "docker" "start" "-a" "b0f9f35ba605490017609bbfcef9e63e2bb878b6057909abb92673b6bd693b86", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling parse-variants-derive v0.1.0
[INFO] [stderr]  Documenting parse-variants v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.10s
[INFO] running `Command { std: "docker" "inspect" "b0f9f35ba605490017609bbfcef9e63e2bb878b6057909abb92673b6bd693b86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0f9f35ba605490017609bbfcef9e63e2bb878b6057909abb92673b6bd693b86", kill_on_drop: false }`
[INFO] [stdout] b0f9f35ba605490017609bbfcef9e63e2bb878b6057909abb92673b6bd693b86