[INFO] fetching crate kvm-ioctls 0.11.0...
[INFO] documenting kvm-ioctls-0.11.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate kvm-ioctls 0.11.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate kvm-ioctls 0.11.0 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] removed /workspace/builds/worker-25/source/.cargo/config
[INFO] started tweaking crates.io crate kvm-ioctls 0.11.0
[INFO] finished tweaking crates.io crate kvm-ioctls 0.11.0
[INFO] tweaked toml for crates.io crate kvm-ioctls 0.11.0 written to /workspace/builds/worker-25/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]  Downloading crates ...
[INFO] [stderr]   Downloaded vmm-sys-util v0.9.0
[INFO] [stderr]   Downloaded kvm-bindings v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 38492aa79acfae0b71ae913d7e55c5a96cf40600d53dcd81dca736eba6b44e22
[INFO] running `Command { std: "docker" "start" "-a" "38492aa79acfae0b71ae913d7e55c5a96cf40600d53dcd81dca736eba6b44e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38492aa79acfae0b71ae913d7e55c5a96cf40600d53dcd81dca736eba6b44e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38492aa79acfae0b71ae913d7e55c5a96cf40600d53dcd81dca736eba6b44e22", kill_on_drop: false }`
[INFO] [stdout] 38492aa79acfae0b71ae913d7e55c5a96cf40600d53dcd81dca736eba6b44e22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 58509bfd47dcf54b25adbfd6b766c8b55fe05099ed8a6da7bfdd3515975e02ff
[INFO] running `Command { std: "docker" "start" "-a" "58509bfd47dcf54b25adbfd6b766c8b55fe05099ed8a6da7bfdd3515975e02ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling kvm-ioctls v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking vmm-sys-util v0.9.0
[INFO] [stderr]     Checking kvm-bindings v0.5.0
[INFO] [stderr]  Documenting kvm-ioctls v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.04s
[INFO] running `Command { std: "docker" "inspect" "58509bfd47dcf54b25adbfd6b766c8b55fe05099ed8a6da7bfdd3515975e02ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58509bfd47dcf54b25adbfd6b766c8b55fe05099ed8a6da7bfdd3515975e02ff", kill_on_drop: false }`
[INFO] [stdout] 58509bfd47dcf54b25adbfd6b766c8b55fe05099ed8a6da7bfdd3515975e02ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 2bda185bfdf3e80a65f4e91731fe5310a53e070c71cf251fb76553b537dc56cb
[INFO] running `Command { std: "docker" "start" "-a" "2bda185bfdf3e80a65f4e91731fe5310a53e070c71cf251fb76553b537dc56cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling kvm-ioctls v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking vmm-sys-util v0.9.0
[INFO] [stderr]     Checking kvm-bindings v0.5.0
[INFO] [stderr]  Documenting kvm-ioctls v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.68s
[INFO] running `Command { std: "docker" "inspect" "2bda185bfdf3e80a65f4e91731fe5310a53e070c71cf251fb76553b537dc56cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bda185bfdf3e80a65f4e91731fe5310a53e070c71cf251fb76553b537dc56cb", kill_on_drop: false }`
[INFO] [stdout] 2bda185bfdf3e80a65f4e91731fe5310a53e070c71cf251fb76553b537dc56cb