[INFO] fetching crate stegos_crypto 0.0.0-stub...
[INFO] documenting stegos_crypto-0.0.0-stub against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate stegos_crypto 0.0.0-stub into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate stegos_crypto 0.0.0-stub 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 stegos_crypto 0.0.0-stub
[INFO] finished tweaking crates.io crate stegos_crypto 0.0.0-stub
[INFO] tweaked toml for crates.io crate stegos_crypto 0.0.0-stub written to /workspace/builds/worker-21/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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] a4b27c497a11425744ef8f8ed4be4e341b41b3cdd2a921a733f55a5aea49f837
[INFO] running `Command { std: "docker" "start" "-a" "a4b27c497a11425744ef8f8ed4be4e341b41b3cdd2a921a733f55a5aea49f837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4b27c497a11425744ef8f8ed4be4e341b41b3cdd2a921a733f55a5aea49f837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4b27c497a11425744ef8f8ed4be4e341b41b3cdd2a921a733f55a5aea49f837", kill_on_drop: false }`
[INFO] [stdout] a4b27c497a11425744ef8f8ed4be4e341b41b3cdd2a921a733f55a5aea49f837
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 6242d7e4765f277f9c913d46f6a39c7ec5e06840ce9a0864f5532aad5dce3d2b
[INFO] running `Command { std: "docker" "start" "-a" "6242d7e4765f277f9c913d46f6a39c7ec5e06840ce9a0864f5532aad5dce3d2b", kill_on_drop: false }`
[INFO] [stderr]  Documenting stegos_crypto v0.0.0-stub (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "6242d7e4765f277f9c913d46f6a39c7ec5e06840ce9a0864f5532aad5dce3d2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6242d7e4765f277f9c913d46f6a39c7ec5e06840ce9a0864f5532aad5dce3d2b", kill_on_drop: false }`
[INFO] [stdout] 6242d7e4765f277f9c913d46f6a39c7ec5e06840ce9a0864f5532aad5dce3d2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 13f6cf31f3cc81d91d0b801f3860136fc7b3f394bb6b5a350cb8d05e22253239
[INFO] running `Command { std: "docker" "start" "-a" "13f6cf31f3cc81d91d0b801f3860136fc7b3f394bb6b5a350cb8d05e22253239", kill_on_drop: false }`
[INFO] [stderr]  Documenting stegos_crypto v0.0.0-stub (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "13f6cf31f3cc81d91d0b801f3860136fc7b3f394bb6b5a350cb8d05e22253239", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13f6cf31f3cc81d91d0b801f3860136fc7b3f394bb6b5a350cb8d05e22253239", kill_on_drop: false }`
[INFO] [stdout] 13f6cf31f3cc81d91d0b801f3860136fc7b3f394bb6b5a350cb8d05e22253239