[INFO] fetching crate lay-simulator-gk 0.1.0...
[INFO] documenting lay-simulator-gk-0.1.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate lay-simulator-gk 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate lay-simulator-gk 0.1.0 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 lay-simulator-gk 0.1.0
[INFO] finished tweaking crates.io crate lay-simulator-gk 0.1.0
[INFO] tweaked toml for crates.io crate lay-simulator-gk 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate lay-simulator-gk 0.1.0 already has a lockfile, it will not be regenerated
[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-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] a52ac89089b0fd5aff6680b15b029d400fa7ad9ba9caaed896122ecf4eb1d1d8
[INFO] running `Command { std: "docker" "start" "-a" "a52ac89089b0fd5aff6680b15b029d400fa7ad9ba9caaed896122ecf4eb1d1d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a52ac89089b0fd5aff6680b15b029d400fa7ad9ba9caaed896122ecf4eb1d1d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a52ac89089b0fd5aff6680b15b029d400fa7ad9ba9caaed896122ecf4eb1d1d8", kill_on_drop: false }`
[INFO] [stdout] a52ac89089b0fd5aff6680b15b029d400fa7ad9ba9caaed896122ecf4eb1d1d8
[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] 862c849bd2586257f3ea91f3a48c352de0ceba94b806df9426b72a1a531ecac7
[INFO] running `Command { std: "docker" "start" "-a" "862c849bd2586257f3ea91f3a48c352de0ceba94b806df9426b72a1a531ecac7", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking lay v0.1.0
[INFO] [stderr]     Checking lay-simulator-gk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting lay-simulator-gk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.03s
[INFO] running `Command { std: "docker" "inspect" "862c849bd2586257f3ea91f3a48c352de0ceba94b806df9426b72a1a531ecac7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "862c849bd2586257f3ea91f3a48c352de0ceba94b806df9426b72a1a531ecac7", kill_on_drop: false }`
[INFO] [stdout] 862c849bd2586257f3ea91f3a48c352de0ceba94b806df9426b72a1a531ecac7
[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] 17f82adb945339c52819934eb9d2ae89d2e027486d2dabd1cf7a3d349c5edbda
[INFO] running `Command { std: "docker" "start" "-a" "17f82adb945339c52819934eb9d2ae89d2e027486d2dabd1cf7a3d349c5edbda", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking lay v0.1.0
[INFO] [stderr]  Documenting lay-simulator-gk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.41s
[INFO] running `Command { std: "docker" "inspect" "17f82adb945339c52819934eb9d2ae89d2e027486d2dabd1cf7a3d349c5edbda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17f82adb945339c52819934eb9d2ae89d2e027486d2dabd1cf7a3d349c5edbda", kill_on_drop: false }`
[INFO] [stdout] 17f82adb945339c52819934eb9d2ae89d2e027486d2dabd1cf7a3d349c5edbda