[INFO] fetching crate dbs-virtio-devices 0.3.0...
[INFO] documenting dbs-virtio-devices-0.3.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate dbs-virtio-devices 0.3.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate dbs-virtio-devices 0.3.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dbs-virtio-devices 0.3.0
[INFO] finished tweaking crates.io crate dbs-virtio-devices 0.3.0
[INFO] tweaked toml for crates.io crate dbs-virtio-devices 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vmm-sys-util v0.11.1
[INFO] [stderr]   Downloaded zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]   Downloaded constant_time_eq v0.2.5
[INFO] [stderr]   Downloaded nydus-error v0.2.3
[INFO] [stderr]   Downloaded zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]   Downloaded kvm-ioctls v0.12.0
[INFO] [stderr]   Downloaded timerfd v1.4.1
[INFO] [stderr]   Downloaded dbs-utils v0.2.1
[INFO] [stderr]   Downloaded epoll v4.3.1
[INFO] [stderr]   Downloaded dbs-interrupt v0.2.2
[INFO] [stderr]   Downloaded nydus-blobfs v0.2.0
[INFO] [stderr]   Downloaded tokio-uring v0.4.0
[INFO] [stderr]   Downloaded dbs-device v0.2.0
[INFO] [stderr]   Downloaded spmc v0.3.0
[INFO] [stderr]   Downloaded dbs-arch v0.2.3
[INFO] [stderr]   Downloaded xattr v0.2.3
[INFO] [stderr]   Downloaded tar v0.4.38
[INFO] [stderr]   Downloaded nydus-api v0.2.2
[INFO] [stderr]   Downloaded nydus-utils v0.4.1
[INFO] [stderr]   Downloaded leaky-bucket v0.12.4
[INFO] [stderr]   Downloaded virtio-queue v0.6.1
[INFO] [stderr]   Downloaded fuse-backend-rs v0.10.2
[INFO] [stderr]   Downloaded kvm-bindings v0.6.0
[INFO] [stderr]   Downloaded io-uring v0.5.13
[INFO] [stderr]   Downloaded vmm-sys-util v0.10.0
[INFO] [stderr]   Downloaded rlimit v0.7.0
[INFO] [stderr]   Downloaded vm-memory v0.9.0
[INFO] [stderr]   Downloaded event-manager v0.2.1
[INFO] [stderr]   Downloaded caps v0.5.5
[INFO] [stderr]   Downloaded nydus-storage v0.6.2
[INFO] [stderr]   Downloaded virtio-bindings v0.1.0
[INFO] [stderr]   Downloaded nydus-rafs v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33352bc5ab179505b5285571da52a1b3ed0572adf30e1e6e59ae3a458d72769b
[INFO] running `Command { std: "docker" "start" "-a" "33352bc5ab179505b5285571da52a1b3ed0572adf30e1e6e59ae3a458d72769b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33352bc5ab179505b5285571da52a1b3ed0572adf30e1e6e59ae3a458d72769b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33352bc5ab179505b5285571da52a1b3ed0572adf30e1e6e59ae3a458d72769b", kill_on_drop: false }`
[INFO] [stdout] 33352bc5ab179505b5285571da52a1b3ed0572adf30e1e6e59ae3a458d72769b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4eb900207cb753a80e41dc27fe233ed1a77495883a5c66af6f98bb6d6a917d3
[INFO] running `Command { std: "docker" "start" "-a" "c4eb900207cb753a80e41dc27fe233ed1a77495883a5c66af6f98bb6d6a917d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling tokio v1.28.0
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]     Checking vm-memory v0.9.0
[INFO] [stderr]     Checking object v0.30.3
[INFO] [stderr]    Compiling io-uring v0.5.13
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking vmm-sys-util v0.11.1
[INFO] [stderr]     Checking futures-channel v0.3.28
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking vmm-sys-util v0.10.0
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]     Checking constant_time_eq v0.2.5
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling fuse-backend-rs v0.10.2
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]     Checking xattr v0.2.3
[INFO] [stderr]     Checking filetime v0.2.21
[INFO] [stderr]    Compiling kvm-ioctls v0.12.0
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]     Checking tar v0.4.38
[INFO] [stderr]     Checking kvm-bindings v0.6.0
[INFO] [stderr]    Compiling zstd-sys v2.0.8+zstd.1.5.5
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling libz-sys v1.1.9
[INFO] [stderr]    Compiling lz4-sys v1.9.4
[INFO] [stderr]    Compiling blake3 v1.3.3
[INFO] [stderr]     Checking flate2 v1.0.26
[INFO] [stderr]     Checking spmc v0.3.0
[INFO] [stderr]     Checking event-manager v0.2.1
[INFO] [stderr]     Checking virtio-bindings v0.1.0
[INFO] [stderr]     Checking nix v0.23.2
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking epoll v4.3.1
[INFO] [stderr]     Checking virtio-queue v0.6.1
[INFO] [stderr]     Checking rlimit v0.7.0
[INFO] [stderr]     Checking timerfd v1.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.24
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking caps v0.5.5
[INFO] [stderr]     Checking dbs-device v0.2.0
[INFO] [stderr]     Checking dbs-arch v0.2.3
[INFO] [stderr]     Checking futures-util v0.3.28
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking dbs-interrupt v0.2.2
[INFO] [stderr]     Checking tokio-uring v0.4.0
[INFO] [stderr]     Checking leaky-bucket v0.12.4
[INFO] [stderr]     Checking lz4 v1.24.0
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking dbs-utils v0.2.1
[INFO] [stderr]     Checking nydus-error v0.2.3
[INFO] [stderr]     Checking nydus-api v0.2.2
[INFO] [stderr]     Checking nydus-utils v0.4.1
[INFO] [stderr]     Checking nydus-storage v0.6.2
[INFO] [stderr]     Checking nydus-rafs v0.2.0
[INFO] [stderr]     Checking nydus-blobfs v0.2.0
[INFO] [stderr]  Documenting dbs-virtio-devices v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/lib.rs:12:6
[INFO] [stdout]    |
[INFO] [stdout] 12 | //! (http://docs.oasis-open.org/virtio/virtio/v1.0/cs04/virtio-v1.0-cs04.html#x1-1090002)
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://docs.oasis-open.org/virtio/virtio/v1.0/cs04/virtio-v1.0-cs04.html#x1-1090002>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.41s
[INFO] running `Command { std: "docker" "inspect" "c4eb900207cb753a80e41dc27fe233ed1a77495883a5c66af6f98bb6d6a917d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4eb900207cb753a80e41dc27fe233ed1a77495883a5c66af6f98bb6d6a917d3", kill_on_drop: false }`
[INFO] [stdout] c4eb900207cb753a80e41dc27fe233ed1a77495883a5c66af6f98bb6d6a917d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4faee45a8c5758869c040f2cfdf059e81fa9f82f7a61d40aca54b465e091cff
[INFO] running `Command { std: "docker" "start" "-a" "d4faee45a8c5758869c040f2cfdf059e81fa9f82f7a61d40aca54b465e091cff", kill_on_drop: false }`
[INFO] [stderr]  Documenting dbs-virtio-devices v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/lib.rs:12:6
[INFO] [stdout]    |
[INFO] [stdout] 12 | //! (http://docs.oasis-open.org/virtio/virtio/v1.0/cs04/virtio-v1.0-cs04.html#x1-1090002)
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://docs.oasis-open.org/virtio/virtio/v1.0/cs04/virtio-v1.0-cs04.html#x1-1090002>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "d4faee45a8c5758869c040f2cfdf059e81fa9f82f7a61d40aca54b465e091cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4faee45a8c5758869c040f2cfdf059e81fa9f82f7a61d40aca54b465e091cff", kill_on_drop: false }`
[INFO] [stdout] d4faee45a8c5758869c040f2cfdf059e81fa9f82f7a61d40aca54b465e091cff
