[INFO] cloning repository https://github.com/openeuler-mirror/stratovirt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/openeuler-mirror/stratovirt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopeneuler-mirror%2Fstratovirt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopeneuler-mirror%2Fstratovirt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 36e9caea9b19aeac23597468c3bd75df0b9d0506
[INFO] documenting openeuler-mirror/stratovirt against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopeneuler-mirror%2Fstratovirt" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/openeuler-mirror/stratovirt on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/openeuler-mirror/stratovirt
[INFO] finished tweaking git repo https://github.com/openeuler-mirror/stratovirt
[INFO] tweaked toml for git repo https://github.com/openeuler-mirror/stratovirt written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/openeuler-mirror/stratovirt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitintr v0.2.0
[INFO] [stderr]   Downloaded sscanf_macro v0.2.2
[INFO] [stderr]   Downloaded vfio-bindings v0.3.1
[INFO] [stderr]   Downloaded sscanf v0.2.2
[INFO] [stderr]   Downloaded kvm-ioctls v0.11.0
[INFO] [stderr]   Downloaded vmm-sys-util v0.10.0
[INFO] [stderr]   Downloaded arc-swap v1.5.1
[INFO] [stderr]   Downloaded kvm-bindings v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80951d18abbc084376c45421abe4c91fa24e0f04aada2178c6991ef04a2c142f
[INFO] running `Command { std: "docker" "start" "-a" "80951d18abbc084376c45421abe4c91fa24e0f04aada2178c6991ef04a2c142f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80951d18abbc084376c45421abe4c91fa24e0f04aada2178c6991ef04a2c142f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80951d18abbc084376c45421abe4c91fa24e0f04aada2178c6991ef04a2c142f", kill_on_drop: false }`
[INFO] [stdout] 80951d18abbc084376c45421abe4c91fa24e0f04aada2178c6991ef04a2c142f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 110c475231eaab6aa888dafb45c1d6b6baa4b33a41592be3f185162e0bb5305e
[INFO] running `Command { std: "docker" "start" "-a" "110c475231eaab6aa888dafb45c1d6b6baa4b33a41592be3f185162e0bb5305e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling libc v0.2.129
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking gimli v0.26.2
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]     Checking miniz_oxide v0.5.3
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking object v0.29.0
[INFO] [stderr]    Compiling kvm-ioctls v0.11.0
[INFO] [stderr]     Checking vmm-sys-util v0.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.143
[INFO] [stderr]    Compiling backtrace v0.3.66
[INFO] [stderr]    Compiling serde v1.0.143
[INFO] [stderr]     Checking kvm-bindings v0.5.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling serde_json v1.0.83
[INFO] [stderr]     Checking once_cell v1.13.0
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]     Checking arc-swap v1.5.1
[INFO] [stderr]     Checking ryu v1.0.11
[INFO] [stderr]     Checking itoa v1.0.3
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]     Checking strum v0.20.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking aho-corasick v1.0.1
[INFO] [stderr]     Checking regex-syntax v0.7.1
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.29
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking bitintr v0.2.0
[INFO] [stderr]     Checking vfio-bindings v0.3.1
[INFO] [stderr]     Checking const_format v0.2.30
[INFO] [stderr]     Checking regex v1.8.1
[INFO] [stderr]     Checking util v2.2.0 (/opt/rustwide/workdir/util)
[INFO] [stderr]     Checking hypervisor v2.2.0 (/opt/rustwide/workdir/hypervisor)
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]    Compiling migration_derive v2.2.0 (/opt/rustwide/workdir/migration_derive)
[INFO] [stderr]    Compiling sscanf_macro v0.2.2
[INFO] [stderr]     Checking sscanf v0.2.2
[INFO] [stderr]     Checking machine_manager v2.2.0 (/opt/rustwide/workdir/machine_manager)
[INFO] [stderr]     Checking migration v2.2.0 (/opt/rustwide/workdir/migration)
[INFO] [stderr]     Checking address_space v2.2.0 (/opt/rustwide/workdir/address_space)
[INFO] [stderr]     Checking cpu v2.2.0 (/opt/rustwide/workdir/cpu)
[INFO] [stderr]     Checking acpi v2.2.0 (/opt/rustwide/workdir/acpi)
[INFO] [stderr]     Checking sysbus v2.2.0 (/opt/rustwide/workdir/sysbus)
[INFO] [stderr]     Checking pci v2.2.0 (/opt/rustwide/workdir/pci)
[INFO] [stderr]     Checking devices v2.2.0 (/opt/rustwide/workdir/devices)
[INFO] [stderr]     Checking usb v2.2.0 (/opt/rustwide/workdir/usb)
[INFO] [stderr]     Checking vfio v2.2.0 (/opt/rustwide/workdir/vfio)
[INFO] [stderr]     Checking boot_loader v2.2.0 (/opt/rustwide/workdir/boot_loader)
[INFO] [stderr]     Checking vnc v2.1.0 (/opt/rustwide/workdir/vnc)
[INFO] [stderr]     Checking virtio v2.2.0 (/opt/rustwide/workdir/virtio)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> virtio/src/balloon.rs:315:31
[INFO] [stdout]     |
[INFO] [stdout] 315 |                 Some(addr) => (addr),
[INFO] [stdout]     |                               ^    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 315 -                 Some(addr) => (addr),
[INFO] [stdout] 315 +                 Some(addr) => addr,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking machine v2.2.0 (/opt/rustwide/workdir/machine)
[INFO] [stderr]  Documenting StratoVirt v2.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `pid`
[INFO] [stdout]    --> ozone/src/syscall.rs:145:74
[INFO] [stdout]     |
[INFO] [stdout] 145 | /// * `fd` - File descriptor referring to one of magic links in a /proc/[pid]/ns/ directory.
[INFO] [stdout]     |                                                                          ^^^ no item named `pid` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` 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 21.14s
[INFO] running `Command { std: "docker" "inspect" "110c475231eaab6aa888dafb45c1d6b6baa4b33a41592be3f185162e0bb5305e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "110c475231eaab6aa888dafb45c1d6b6baa4b33a41592be3f185162e0bb5305e", kill_on_drop: false }`
[INFO] [stdout] 110c475231eaab6aa888dafb45c1d6b6baa4b33a41592be3f185162e0bb5305e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+beta-2023-04-20" "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] edb6710b7d418310bf80f482bfd7e953152aebcc2f0c000b6b906dd0f1c19190
[INFO] running `Command { std: "docker" "start" "-a" "edb6710b7d418310bf80f482bfd7e953152aebcc2f0c000b6b906dd0f1c19190", kill_on_drop: false }`
[INFO] [stderr] error: no library targets found in package `StratoVirt`
[INFO] running `Command { std: "docker" "inspect" "edb6710b7d418310bf80f482bfd7e953152aebcc2f0c000b6b906dd0f1c19190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edb6710b7d418310bf80f482bfd7e953152aebcc2f0c000b6b906dd0f1c19190", kill_on_drop: false }`
[INFO] [stdout] edb6710b7d418310bf80f482bfd7e953152aebcc2f0c000b6b906dd0f1c19190
