Mock Version: 5.5
Mock Version: 5.5
Mock Version: 5.5
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --noclean --target loongarch64 --nodeps /builddir/build/SPECS/rust-rustix.spec'], chrootPath='/home/lib/ocmock/dist-oc9-epol-build-185144-80202/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7fffe02e7490>timeout=86400uid=983gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --noclean --target loongarch64 --nodeps /builddir/build/SPECS/rust-rustix.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False
Building target platforms: loongarch64
Building for target loongarch64
Wrote: /builddir/build/SRPMS/rust-rustix-0.38.34-2.oc9.src.rpm
Child return code was: 0
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -br --noclean --target loongarch64 --nodeps /builddir/build/SPECS/rust-rustix.spec'], chrootPath='/home/lib/ocmock/dist-oc9-epol-build-185144-80202/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7fffe02e7490>timeout=86400uid=983gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueraiseExc=FalseprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -br --noclean --target loongarch64 --nodeps /builddir/build/SPECS/rust-rustix.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False
Building target platforms: loongarch64
Building for target loongarch64
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.Tp7SXj
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf rustix-0.38.34
+ /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/rustix-0.38.34.crate
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd rustix-0.38.34
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ /usr/lib/rpm/rpmuncompress /builddir/build/SOURCES/rustix-fix-metadata-auto.diff
+ /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch -f
+ /usr/lib/rpm/rpmuncompress /builddir/build/SOURCES/rustix-fix-metadata.diff
+ /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch -f
+ set -euo pipefail
+ /usr/bin/mkdir -p target/rpm
+ /usr/bin/ln -s rpm target/release
+ /usr/bin/rm -rf .cargo/
+ /usr/bin/mkdir -p .cargo
+ cat
+ cat
+ /usr/bin/rm -f Cargo.lock
+ /usr/bin/rm -f Cargo.toml.orig
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%generate_buildrequires): /bin/sh -e /var/tmp/rpm-tmp.qjbAWl
+ umask 022
+ cd /builddir/build/BUILD
+ cd rustix-0.38.34
+ /usr/bin/cargo2rpm --path Cargo.toml buildrequires --with-check
+ RPM_EC=0
++ jobs -p
+ exit 0
Wrote: /builddir/build/SRPMS/rust-rustix-0.38.34-2.oc9.buildreqs.nosrc.rpm
Child return code was: 11
Dynamic buildrequires detected
Going to install missing buildrequires. See root.log for details.
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -br --noprep --noclean --target loongarch64 --nodeps /builddir/build/SPECS/rust-rustix.spec'], chrootPath='/home/lib/ocmock/dist-oc9-epol-build-185144-80202/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7fffe02e7490>timeout=86400uid=983gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueraiseExc=FalseprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -br --noprep --noclean --target loongarch64 --nodeps /builddir/build/SPECS/rust-rustix.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False
Building target platforms: loongarch64
Building for target loongarch64
Executing(%generate_buildrequires): /bin/sh -e /var/tmp/rpm-tmp.KTUcZl
+ umask 022
+ cd /builddir/build/BUILD
+ cd rustix-0.38.34
+ /usr/bin/cargo2rpm --path Cargo.toml buildrequires --with-check
+ RPM_EC=0
++ jobs -p
+ exit 0
Wrote: /builddir/build/SRPMS/rust-rustix-0.38.34-2.oc9.buildreqs.nosrc.rpm
Child return code was: 11
Dynamic buildrequires detected
Going to install missing buildrequires. See root.log for details.
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -ba --noprep --noclean --target loongarch64 /builddir/build/SPECS/rust-rustix.spec'], chrootPath='/home/lib/ocmock/dist-oc9-epol-build-185144-80202/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7fffe02e7490>timeout=86400uid=983gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -ba --noprep --noclean --target loongarch64 /builddir/build/SPECS/rust-rustix.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False
Building target platforms: loongarch64
Building for target loongarch64
Executing(%generate_buildrequires): /bin/sh -e /var/tmp/rpm-tmp.PBZGJq
+ umask 022
+ cd /builddir/build/BUILD
+ cd rustix-0.38.34
+ /usr/bin/cargo2rpm --path Cargo.toml buildrequires --with-check
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.9bkBJ7
+ umask 022
+ cd /builddir/build/BUILD
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-cc1 -fstack-protector-strong  -fasynchronous-unwind-tables -fstack-clash-protection'
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-cc1 -fstack-protector-strong  -fasynchronous-unwind-tables -fstack-clash-protection'
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-cc1 -fstack-protector-strong  -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules'
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-cc1 -fstack-protector-strong  -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules'
+ export FCFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-ld  -Wl,--build-id=sha1'
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd rustix-0.38.34
+ /usr/bin/env CARGO_HOME=.cargo RUSTC_BOOTSTRAP=1 'RUSTFLAGS=-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn' /usr/bin/cargo build -j32 -Z avoid-dev-deps --profile rpm
   Compiling libc v0.2.155
   Compiling rustix v0.38.34 (/builddir/build/BUILD/rustix-0.38.34)
     Running `/usr/bin/rustc --crate-name build_script_build --edition=2015 /usr/share/cargo/registry/libc-0.2.155/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="extra_traits"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=ccc93c5f3eccb926 -C extra-filename=-80d2630694506e7e --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/build/libc-80d2630694506e7e -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
   Compiling linux-raw-sys v0.4.12
   Compiling bitflags v2.6.0
     Running `/usr/bin/rustc --crate-name bitflags --edition=2021 /usr/share/cargo/registry/bitflags-2.6.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "bytemuck", "compiler_builtins", "core", "example_generated", "rustc-dep-of-std", "serde", "std"))' -C metadata=7f6dc8227c9c697d -C extra-filename=-b66bdaf2a7155069 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name build_script_build --edition=2021 build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="libc-extra-traits"' --cfg 'feature="std"' --cfg 'feature="use-libc-auxv"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-apis", "alloc", "cc", "default", "event", "fs", "io_uring", "itoa", "libc", "libc-extra-traits", "libc_errno", "linux_4_11", "linux_latest", "mm", "mount", "net", "once_cell", "param", "pipe", "process", "procfs", "pty", "rand", "runtime", "shm", "std", "stdio", "system", "termios", "thread", "time", "use-explicitly-provided-auxv", "use-libc", "use-libc-auxv"))' -C metadata=878959791e08b538 -C extra-filename=-abf68153725a8579 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/build/rustix-abf68153725a8579 -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name linux_raw_sys --edition=2021 /usr/share/cargo/registry/linux-raw-sys-0.4.12/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="general"' --cfg 'feature="ioctl"' --cfg 'feature="no_std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("compiler_builtins", "core", "default", "elf", "errno", "general", "if_ether", "io_uring", "ioctl", "mempolicy", "net", "netlink", "no_std", "prctl", "rustc-dep-of-std", "std", "system", "xdp"))' -C metadata=2f4855d0513d9c56 -C extra-filename=-1a39eaefc70cbcbb --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/builddir/build/BUILD/rustix-0.38.34/target/rpm/build/libc-80d2630694506e7e/build-script-build`
     Running `/usr/bin/rustc --crate-name libc --edition=2015 /usr/share/cargo/registry/libc-0.2.155/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="extra_traits"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=b3f6b3d38f4bbd4b -C extra-filename=-55af35a309c4ec17 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn --cfg freebsd11 --cfg libc_priv_mod_use --cfg libc_union --cfg libc_const_size_of --cfg libc_align --cfg libc_int128 --cfg libc_core_cvoid --cfg libc_packedN --cfg libc_cfg_target_vendor --cfg libc_non_exhaustive --cfg libc_long_array --cfg libc_ptr_addr_of --cfg libc_underscore_const_names --cfg libc_const_extern_fn --check-cfg 'cfg(emscripten_new_stat_abi)' --check-cfg 'cfg(espidf_time64)' --check-cfg 'cfg(freebsd10)' --check-cfg 'cfg(freebsd11)' --check-cfg 'cfg(freebsd12)' --check-cfg 'cfg(freebsd13)' --check-cfg 'cfg(freebsd14)' --check-cfg 'cfg(freebsd15)' --check-cfg 'cfg(libc_align)' --check-cfg 'cfg(libc_cfg_target_vendor)' --check-cfg 'cfg(libc_const_extern_fn)' --check-cfg 'cfg(libc_const_extern_fn_unstable)' --check-cfg 'cfg(libc_const_size_of)' --check-cfg 'cfg(libc_core_cvoid)' --check-cfg 'cfg(libc_deny_warnings)' --check-cfg 'cfg(libc_int128)' --check-cfg 'cfg(libc_long_array)' --check-cfg 'cfg(libc_non_exhaustive)' --check-cfg 'cfg(libc_packedN)' --check-cfg 'cfg(libc_priv_mod_use)' --check-cfg 'cfg(libc_ptr_addr_of)' --check-cfg 'cfg(libc_thread_local)' --check-cfg 'cfg(libc_underscore_const_names)' --check-cfg 'cfg(libc_union)' --check-cfg 'cfg(target_os,values("switch","aix","ohos","hurd","visionos"))' --check-cfg 'cfg(target_env,values("illumos","wasi","aix","ohos"))' --check-cfg 'cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))'`
     Running `/builddir/build/BUILD/rustix-0.38.34/target/rpm/build/rustix-abf68153725a8579/build-script-build`
   Compiling errno v0.3.8
     Running `/usr/bin/rustc --crate-name errno --edition=2018 /usr/share/cargo/registry/errno-0.3.8/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "std"))' -C metadata=e5ce2a33aaaa82ea -C extra-filename=-2a4def1e20cefcb0 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern libc=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblibc-55af35a309c4ec17.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name rustix --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="libc-extra-traits"' --cfg 'feature="std"' --cfg 'feature="use-libc-auxv"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-apis", "alloc", "cc", "default", "event", "fs", "io_uring", "itoa", "libc", "libc-extra-traits", "libc_errno", "linux_4_11", "linux_latest", "mm", "mount", "net", "once_cell", "param", "pipe", "process", "procfs", "pty", "rand", "runtime", "shm", "std", "stdio", "system", "termios", "thread", "time", "use-explicitly-provided-auxv", "use-libc", "use-libc-auxv"))' -C metadata=795fd90c3aa125ef -C extra-filename=-a9c6964039a9f42d --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern bitflags=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libbitflags-b66bdaf2a7155069.rmeta --extern libc_errno=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liberrno-2a4def1e20cefcb0.rmeta --extern libc=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblibc-55af35a309c4ec17.rmeta --extern linux_raw_sys=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblinux_raw_sys-1a39eaefc70cbcbb.rmeta -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn --cfg static_assertions --cfg libc --cfg linux_like --cfg linux_kernel`
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/lib.rs:101:13
    |
101 | #![cfg_attr(linux_raw, deny(unsafe_code))]
    |             ^^^^^^^^^
    |
    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: `#[warn(unexpected_cfgs)]` on by default
warning: unexpected `cfg` condition name: `rustc_attrs`
   --> src/lib.rs:102:13
    |
102 | #![cfg_attr(rustc_attrs, feature(rustc_attrs))]
    |             ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rustc_attrs)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rustc_attrs)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `doc_cfg`
   --> src/lib.rs:103:13
    |
103 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
    |             ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `wasi_ext`
   --> src/lib.rs:104:17
    |
104 | #![cfg_attr(all(wasi_ext, target_os = "wasi", feature = "std"), feature(wasi_ext))]
    |                 ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(wasi_ext)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(wasi_ext)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `core_ffi_c`
   --> src/lib.rs:105:13
    |
105 | #![cfg_attr(core_ffi_c, feature(core_ffi_c))]
    |             ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(core_ffi_c)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(core_ffi_c)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `core_c_str`
   --> src/lib.rs:106:13
    |
106 | #![cfg_attr(core_c_str, feature(core_c_str))]
    |             ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(core_c_str)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(core_c_str)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `alloc_c_string`
   --> src/lib.rs:107:36
    |
107 | #![cfg_attr(all(feature = "alloc", alloc_c_string), feature(alloc_c_string))]
    |                                    ^^^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(alloc_c_string)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(alloc_c_string)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `alloc_ffi`
   --> src/lib.rs:108:36
    |
108 | #![cfg_attr(all(feature = "alloc", alloc_ffi), feature(alloc_ffi))]
    |                                    ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(alloc_ffi)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(alloc_ffi)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition value: `rustc-dep-of-std`
   --> src/lib.rs:110:13
    |
110 | #![cfg_attr(feature = "rustc-dep-of-std", feature(ip))]
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: expected values for `feature` are: `all-apis`, `alloc`, `cc`, `default`, `event`, `fs`, `io_uring`, `itoa`, `libc`, `libc-extra-traits`, `libc_errno`, `linux_4_11`, `linux_latest`, `mm`, `mount`, `net`, `once_cell`, `param`, `pipe`, `process`, `procfs`, `pty`, `rand`, `runtime`, `shm`, `std`, `stdio`, `system`, `termios`, `thread`, `time`, `use-explicitly-provided-auxv`, `use-libc`, and `use-libc-auxv`
    = help: consider adding `rustc-dep-of-std` as a feature in `Cargo.toml`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition value: `rustc-dep-of-std`
   --> src/lib.rs:111:13
    |
111 | #![cfg_attr(feature = "rustc-dep-of-std", allow(internal_features))]
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: expected values for `feature` are: `all-apis`, `alloc`, `cc`, `default`, `event`, `fs`, `io_uring`, `itoa`, `libc`, `libc-extra-traits`, `libc_errno`, `linux_4_11`, `linux_latest`, `mm`, `mount`, `net`, `once_cell`, `param`, `pipe`, `process`, `procfs`, `pty`, `rand`, `runtime`, `shm`, `std`, `stdio`, `system`, `termios`, `thread`, `time`, `use-explicitly-provided-auxv`, `use-libc`, and `use-libc-auxv`
    = help: consider adding `rustc-dep-of-std` as a feature in `Cargo.toml`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition value: `rustc-dep-of-std`
   --> src/lib.rs:113:9
    |
113 |     any(feature = "rustc-dep-of-std", core_intrinsics),
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: expected values for `feature` are: `all-apis`, `alloc`, `cc`, `default`, `event`, `fs`, `io_uring`, `itoa`, `libc`, `libc-extra-traits`, `libc_errno`, `linux_4_11`, `linux_latest`, `mm`, `mount`, `net`, `once_cell`, `param`, `pipe`, `process`, `procfs`, `pty`, `rand`, `runtime`, `shm`, `std`, `stdio`, `system`, `termios`, `thread`, `time`, `use-explicitly-provided-auxv`, `use-libc`, and `use-libc-auxv`
    = help: consider adding `rustc-dep-of-std` as a feature in `Cargo.toml`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `core_intrinsics`
   --> src/lib.rs:113:39
    |
113 |     any(feature = "rustc-dep-of-std", core_intrinsics),
    |                                       ^^^^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(core_intrinsics)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(core_intrinsics)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `asm_experimental_arch`
   --> src/lib.rs:116:13
    |
116 | #![cfg_attr(asm_experimental_arch, feature(asm_experimental_arch))]
    |             ^^^^^^^^^^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(asm_experimental_arch)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(asm_experimental_arch)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition value: `rustc-dep-of-std`
   --> src/lib.rs:130:34
    |
130 | #[cfg(all(feature = "alloc", not(feature = "rustc-dep-of-std")))]
    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: expected values for `feature` are: `all-apis`, `alloc`, `cc`, `default`, `event`, `fs`, `io_uring`, `itoa`, `libc`, `libc-extra-traits`, `libc_errno`, `linux_4_11`, `linux_latest`, `mm`, `mount`, `net`, `once_cell`, `param`, `pipe`, `process`, `procfs`, `pty`, `rand`, `runtime`, `shm`, `std`, `stdio`, `system`, `termios`, `thread`, `time`, `use-explicitly-provided-auxv`, `use-libc`, and `use-libc-auxv`
    = help: consider adding `rustc-dep-of-std` as a feature in `Cargo.toml`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `static_assertions`
   --> src/lib.rs:134:17
    |
134 | #[cfg(all(test, static_assertions))]
    |                 ^^^^^^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(static_assertions)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(static_assertions)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `static_assertions`
   --> src/lib.rs:138:21
    |
138 | #[cfg(all(test, not(static_assertions)))]
    |                     ^^^^^^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(static_assertions)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(static_assertions)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/lib.rs:166:9
    |
166 |     all(linux_raw, feature = "use-libc-auxv"),
    |         ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `libc`
   --> src/lib.rs:167:9
    |
167 |     all(libc, not(any(windows, target_os = "espidf", target_os = "wasi")))
    |         ^^^^ help: found config with similar value: `feature = "libc"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(libc)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(libc)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
 --> src/weak.rs:9:13
  |
9 | #![cfg_attr(linux_raw, allow(unsafe_code))]
  |             ^^^^^^^^^
  |
  = help: consider using a Cargo feature instead
  = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
           [lints.rust]
           unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
  = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
  = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `libc`
   --> src/lib.rs:173:12
    |
173 | #[cfg_attr(libc, path = "backend/libc/mod.rs")]
    |            ^^^^ help: found config with similar value: `feature = "libc"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(libc)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(libc)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/lib.rs:174:12
    |
174 | #[cfg_attr(linux_raw, path = "backend/linux_raw/mod.rs")]
    |            ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `wasi`
   --> src/lib.rs:175:12
    |
175 | #[cfg_attr(wasi, path = "backend/wasi/mod.rs")]
    |            ^^^^ help: found config with similar value: `target_os = "wasi"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(wasi)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(wasi)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/lib.rs:205:7
    |
205 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/lib.rs:214:7
    |
214 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/lib.rs:295:7
    |
295 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/lib.rs:304:5
    |
304 |     linux_raw,
    |     ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/lib.rs:322:5
    |
322 |     linux_raw,
    |     ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/lib.rs:346:9
    |
346 |     all(bsd, feature = "event"),
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/lib.rs:347:9
    |
347 |     all(linux_kernel, feature = "net")
    |         ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/lib.rs:354:57
    |
354 | #[cfg(any(feature = "process", feature = "runtime", all(bsd, feature = "event")))]
    |                                                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/lib.rs:364:9
    |
364 |         linux_raw,
    |         ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/lib.rs:383:9
    |
383 |         linux_raw,
    |         ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/lib.rs:393:9
    |
393 |     all(linux_kernel, feature = "net")
    |         ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/weak.rs:118:7
    |
118 | #[cfg(linux_raw)]
    |       ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/weak.rs:146:11
    |
146 | #[cfg(not(linux_kernel))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/weak.rs:162:7
    |
162 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/mod.rs:111:7
    |
111 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/mod.rs:117:7
    |
117 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/mod.rs:120:7
    |
120 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/mod.rs:200:7
    |
200 | #[cfg(bsd)]
    |       ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/mod.rs:203:11
    |
203 | #[cfg(any(linux_kernel, target_os = "emscripten", target_os = "nto"))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/mod.rs:207:5
    |
207 |     bsd,
    |     ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/mod.rs:208:5
    |
208 |     linux_kernel,
    |     ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
  --> src/backend/libc/conv.rs:48:7
   |
48 | #[cfg(apple)]
   |       ^^^^^ help: found config with similar value: `target_vendor = "apple"`
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/conv.rs:73:11
   |
73 | #[cfg(any(linux_kernel, all(target_os = "redox", feature = "event")))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/conv.rs:222:5
    |
222 |     bsd,
    |     ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/conv.rs:223:5
    |
223 |     solarish,
    |     ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/conv.rs:238:5
    |
238 |     bsd,
    |     ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/conv.rs:239:5
    |
239 |     solarish,
    |     ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:10:11
   |
10 | #[cfg(all(linux_kernel, target_env = "musl"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:14:11
   |
14 | #[cfg(all(linux_kernel, target_env = "musl"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:22:11
   |
22 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:24:11
   |
24 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:26:11
   |
26 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:28:11
   |
28 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:30:11
   |
30 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:32:11
   |
32 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:34:11
   |
34 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:36:11
   |
36 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:38:11
   |
38 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:40:11
   |
40 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:42:11
   |
42 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:44:11
   |
44 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:46:11
   |
46 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:48:11
   |
48 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:50:11
   |
50 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:52:11
   |
52 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:54:11
   |
54 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:56:11
   |
56 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:58:11
   |
58 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:60:11
   |
60 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:62:11
   |
62 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:64:11
   |
64 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:68:5
   |
68 |     linux_kernel,
   |     ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:81:11
   |
81 | #[cfg(all(linux_kernel, feature = "termios"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:83:11
   |
83 | #[cfg(all(linux_kernel, feature = "termios"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:96:7
   |
96 | #[cfg(linux_kernel)]
   |       ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/c.rs:109:5
    |
109 |     linux_kernel,
    |     ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/c.rs:122:7
    |
122 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_like`
   --> src/backend/libc/c.rs:125:11
    |
125 | #[cfg(any(linux_like, target_os = "aix"))]
    |           ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_like)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_like)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/c.rs:128:5
    |
128 |     linux_kernel,
    |     ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_like`
   --> src/backend/libc/c.rs:134:15
    |
134 | #[cfg(any(all(linux_like, not(target_os = "android")), target_os = "aix"))]
    |               ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_like)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_like)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_like`
   --> src/backend/libc/c.rs:146:11
    |
146 | #[cfg(any(linux_like, target_os = "hurd"))]
    |           ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_like)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_like)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
   --> src/backend/libc/c.rs:154:7
    |
154 | #[cfg(apple)]
    |       ^^^^^ help: found config with similar value: `target_vendor = "apple"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/c.rs:160:5
    |
160 |     linux_kernel,
    |     ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_like`
   --> src/backend/libc/c.rs:167:11
    |
167 | #[cfg(any(linux_like, target_os = "aix", target_os = "hurd"))]
    |           ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_like)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_like)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/c.rs:170:5
    |
170 |     linux_kernel,
    |     ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
   --> src/backend/libc/c.rs:303:7
    |
303 | #[cfg(apple)]
    |       ^^^^^ help: found config with similar value: `target_vendor = "apple"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
   --> src/backend/libc/c.rs:321:7
    |
321 | #[cfg(apple)]
    |       ^^^^^ help: found config with similar value: `target_vendor = "apple"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
  --> src/backend/libc/io/errno.rs:50:9
   |
50 |         bsd,
   |         ^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
  --> src/backend/libc/io/errno.rs:71:11
   |
71 |     #[cfg(bsd)]
   |           ^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
  --> src/backend/libc/io/errno.rs:75:9
   |
75 |         bsd,
   |         ^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
  --> src/backend/libc/io/errno.rs:91:9
   |
91 |         bsd,
   |         ^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:108:9
    |
108 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:121:11
    |
121 |     #[cfg(bsd)]
    |           ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:125:9
    |
125 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:139:9
    |
139 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:153:9
    |
153 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:179:9
    |
179 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:192:9
    |
192 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:215:9
    |
215 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `freebsdlike`
   --> src/backend/libc/io/errno.rs:237:11
    |
237 |     #[cfg(freebsdlike)]
    |           ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(freebsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(freebsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:241:9
    |
241 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:242:9
    |
242 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:266:15
    |
266 |     #[cfg(any(bsd, target_env = "newlib"))]
    |               ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:275:9
    |
275 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:276:9
    |
276 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:326:9
    |
326 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:327:9
    |
327 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:342:9
    |
342 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:343:9
    |
343 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:358:9
    |
358 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:359:9
    |
359 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:374:9
    |
374 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:375:9
    |
375 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:390:9
    |
390 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:403:9
    |
403 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:416:9
    |
416 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:429:9
    |
429 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:442:9
    |
442 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:456:9
    |
456 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:470:9
    |
470 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:483:9
    |
483 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:497:9
    |
497 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:511:9
    |
511 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:526:9
    |
526 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:527:9
    |
527 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:555:9
    |
555 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:556:9
    |
556 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:570:11
    |
570 |     #[cfg(bsd)]
    |           ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:584:9
    |
584 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:597:15
    |
597 |     #[cfg(any(bsd, target_os = "haiku"))]
    |               ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:604:9
    |
604 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `freebsdlike`
   --> src/backend/libc/io/errno.rs:617:9
    |
617 |         freebsdlike,
    |         ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(freebsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(freebsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:635:9
    |
635 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:636:9
    |
636 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:657:9
    |
657 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:658:9
    |
658 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:682:9
    |
682 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:696:9
    |
696 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `freebsdlike`
   --> src/backend/libc/io/errno.rs:716:9
    |
716 |         freebsdlike,
    |         ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(freebsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(freebsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `freebsdlike`
   --> src/backend/libc/io/errno.rs:726:9
    |
726 |         freebsdlike,
    |         ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(freebsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(freebsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:759:9
    |
759 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:760:9
    |
760 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `freebsdlike`
   --> src/backend/libc/io/errno.rs:775:9
    |
775 |         freebsdlike,
    |         ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(freebsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(freebsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `netbsdlike`
   --> src/backend/libc/io/errno.rs:776:9
    |
776 |         netbsdlike,
    |         ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(netbsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(netbsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:793:9
    |
793 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `freebsdlike`
   --> src/backend/libc/io/errno.rs:815:9
    |
815 |         freebsdlike,
    |         ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(freebsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(freebsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `netbsdlike`
   --> src/backend/libc/io/errno.rs:816:9
    |
816 |         netbsdlike,
    |         ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(netbsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(netbsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:832:11
    |
832 |     #[cfg(bsd)]
    |           ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:835:11
    |
835 |     #[cfg(bsd)]
    |           ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:838:11
    |
838 |     #[cfg(bsd)]
    |           ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:841:11
    |
841 |     #[cfg(bsd)]
    |           ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:863:9
    |
863 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:887:9
    |
887 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:888:9
    |
888 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:903:9
    |
903 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:916:9
    |
916 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:917:9
    |
917 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:936:11
    |
936 |     #[cfg(bsd)]
    |           ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:965:9
    |
965 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:981:9
    |
981 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `freebsdlike`
   --> src/backend/libc/io/errno.rs:995:9
    |
995 |         freebsdlike,
    |         ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(freebsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(freebsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
    --> src/backend/libc/io/errno.rs:1016:9
     |
1016 |         bsd,
     |         ^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
    --> src/backend/libc/io/errno.rs:1017:9
     |
1017 |         solarish,
     |         ^^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
    --> src/backend/libc/io/errno.rs:1032:9
     |
1032 |         bsd,
     |         ^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
    --> src/backend/libc/io/errno.rs:1060:9
     |
1060 |         bsd,
     |         ^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/io/types.rs:20:7
   |
20 | #[cfg(linux_kernel)]
   |       ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
  --> src/backend/libc/io/types.rs:55:13
   |
55 |             apple,
   |             ^^^^^ help: found config with similar value: `target_vendor = "apple"`
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/io/syscalls.rs:16:7
   |
16 | #[cfg(linux_kernel)]
   |       ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/io/syscalls.rs:144:7
    |
144 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/io/syscalls.rs:164:7
    |
164 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
   --> src/backend/libc/io/syscalls.rs:308:5
    |
308 |     apple,
    |     ^^^^^ help: found config with similar value: `target_vendor = "apple"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
   --> src/backend/libc/io/syscalls.rs:331:5
    |
331 |     apple,
    |     ^^^^^ help: found config with similar value: `target_vendor = "apple"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
  --> src/io/ioctl.rs:19:7
   |
19 | #[cfg(apple)]
   |       ^^^^^ help: found config with similar value: `target_vendor = "apple"`
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/io/read_write.rs:14:7
   |
14 | #[cfg(linux_kernel)]
   |       ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/io/read_write.rs:286:7
    |
286 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/io/read_write.rs:305:7
    |
305 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/ioctl/mod.rs:21:11
   |
21 | #[cfg(any(linux_kernel, bsd))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
  --> src/ioctl/mod.rs:21:25
   |
21 | #[cfg(any(linux_kernel, bsd))]
   |                         ^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/ioctl/mod.rs:28:7
   |
28 | #[cfg(linux_kernel)]
   |       ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
  --> src/ioctl/mod.rs:31:7
   |
31 | #[cfg(bsd)]
   |       ^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/ioctl/mod.rs:34:7
   |
34 | #[cfg(linux_kernel)]
   |       ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
  --> src/ioctl/mod.rs:37:7
   |
37 | #[cfg(bsd)]
   |       ^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/ioctl/mod.rs:306:7
    |
306 | #[cfg(linux_raw)]
    |       ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/ioctl/mod.rs:311:9
    |
311 |     not(linux_raw),
    |         ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/ioctl/mod.rs:319:9
    |
319 |     not(linux_raw),
    |         ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/ioctl/mod.rs:327:15
    |
327 | #[cfg(all(not(linux_raw), target_os = "android"))]
    |               ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/mod.rs:332:5
    |
332 |     bsd,
    |     ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/ioctl/mod.rs:343:5
    |
343 |     solarish,
    |     ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:216:11
    |
216 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:216:25
    |
216 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:219:11
    |
219 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:219:25
    |
219 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:227:11
    |
227 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:227:25
    |
227 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:230:11
    |
230 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:230:25
    |
230 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:238:11
    |
238 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:238:25
    |
238 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:241:11
    |
241 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:241:25
    |
241 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:250:11
    |
250 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:250:25
    |
250 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:253:11
    |
253 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:253:25
    |
253 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/mod.rs:212:15
    |
212 |     #[cfg(any(linux_kernel, bsd))]
    |               ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/mod.rs:212:29
    |
212 |     #[cfg(any(linux_kernel, bsd))]
    |                             ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/mod.rs:237:15
    |
237 |     #[cfg(any(linux_kernel, bsd))]
    |               ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/mod.rs:237:29
    |
237 |     #[cfg(any(linux_kernel, bsd))]
    |                             ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/mod.rs:247:15
    |
247 |     #[cfg(any(linux_kernel, bsd))]
    |               ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/mod.rs:247:29
    |
247 |     #[cfg(any(linux_kernel, bsd))]
    |                             ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/mod.rs:257:15
    |
257 |     #[cfg(any(linux_kernel, bsd))]
    |               ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/mod.rs:257:29
    |
257 |     #[cfg(any(linux_kernel, bsd))]
    |                             ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/mod.rs:267:15
    |
267 |     #[cfg(any(linux_kernel, bsd))]
    |               ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/mod.rs:267:29
    |
267 |     #[cfg(any(linux_kernel, bsd))]
    |                             ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: `rustix` (lib) generated 216 warnings
    Finished `rpm` profile [optimized + debuginfo] target(s) in 8.45s
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.zTWEIM
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/rust-rustix-0.38.34-2.oc9.loongarch64 '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/rust-rustix-0.38.34-2.oc9.loongarch64
++ dirname /builddir/build/BUILDROOT/rust-rustix-0.38.34-2.oc9.loongarch64
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/rust-rustix-0.38.34-2.oc9.loongarch64
+ cd rustix-0.38.34
+ set -euo pipefail
++ /usr/bin/cargo2rpm --path Cargo.toml is-lib
+ '[' 1 -eq 1 ']'
+ '[' 1 -eq 1 ']'
++ /usr/bin/cargo2rpm --path Cargo.toml name
+ CRATE_NAME=rustix
++ /usr/bin/cargo2rpm --path Cargo.toml version
+ CRATE_VERSION=0.38.34
+ REG_DIR=/builddir/build/BUILDROOT/rust-rustix-0.38.34-2.oc9.loongarch64/usr/share/cargo/registry/rustix-0.38.34
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/rust-rustix-0.38.34-2.oc9.loongarch64/usr/share/cargo/registry/rustix-0.38.34
+ gawk -i inplace -v INPLACE_SUFFIX=.deps '/^\[((.+\.)?((dev|build)-)?dependencies|features)/{f=1;next} /^\[/{f=0}; !f' Cargo.toml
+ /usr/bin/env CARGO_HOME=.cargo RUSTC_BOOTSTRAP=1 'RUSTFLAGS=-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn' /usr/bin/cargo package -l
+ grep -w -E -v 'Cargo.(lock|toml.orig)'
+ xargs -d '\n' /usr/bin/cp --parents -a -t /builddir/build/BUILDROOT/rust-rustix-0.38.34-2.oc9.loongarch64/usr/share/cargo/registry/rustix-0.38.34
warning: no (git) VCS found for `/builddir/build/BUILD/rustix-0.38.34`
+ /usr/bin/mv Cargo.toml.deps Cargo.toml
+ /usr/bin/cp -a Cargo.toml /builddir/build/BUILDROOT/rust-rustix-0.38.34-2.oc9.loongarch64/usr/share/cargo/registry/rustix-0.38.34/Cargo.toml
+ /usr/bin/rm -f /builddir/build/BUILDROOT/rust-rustix-0.38.34-2.oc9.loongarch64/usr/share/cargo/registry/rustix-0.38.34/Cargo.toml.deps
+ echo '{"files":{},"package":""}'
++ /usr/bin/cargo2rpm --path Cargo.toml is-bin
+ '[' 0 -eq 1 ']'
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/OpenCloudOS/brp-ldconfig
+ /usr/lib/rpm/brp-compress
+ /usr/lib/rpm/brp-strip /usr/bin/strip
+ /usr/lib/rpm/brp-strip-comment-note /usr/bin/strip /usr/bin/objdump
+ /usr/lib/rpm/OpenCloudOS/brp-strip-lto /usr/bin/strip
+ /usr/lib/rpm/brp-strip-static-archive /usr/bin/strip
+ /usr/lib/rpm/check-rpaths
+ /usr/lib/rpm/OpenCloudOS/brp-mangle-shebangs
+ /usr/lib/rpm/OpenCloudOS/brp-python-bytecompile '' 1 0
+ /usr/lib/rpm/OpenCloudOS/brp-python-hardlink
Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.NpGxeA
+ umask 022
+ cd /builddir/build/BUILD
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-cc1 -fstack-protector-strong  -fasynchronous-unwind-tables -fstack-clash-protection'
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-cc1 -fstack-protector-strong  -fasynchronous-unwind-tables -fstack-clash-protection'
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-cc1 -fstack-protector-strong  -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules'
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-cc1 -fstack-protector-strong  -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules'
+ export FCFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/OpenCloudOS/OpenCloudOS-hardened-ld  -Wl,--build-id=sha1'
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd rustix-0.38.34
+ /usr/bin/env CARGO_HOME=.cargo RUSTC_BOOTSTRAP=1 'RUSTFLAGS=-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn' /usr/bin/cargo test -j32 -Z avoid-dev-deps --profile rpm --no-fail-fast
   Compiling autocfg v1.3.0
   Compiling libc v0.2.155
   Compiling cfg-if v1.0.0
   Compiling proc-macro2 v1.0.85
   Compiling futures-core v0.3.30
   Compiling futures-sink v0.3.30
   Compiling parking_lot_core v0.9.10
   Compiling unicode-ident v1.0.12
   Compiling memchr v2.7.4
   Compiling futures-io v0.3.30
   Compiling smallvec v1.13.2
   Compiling pin-project-lite v0.2.14
   Compiling pin-utils v0.1.0
   Compiling scopeguard v1.2.0
   Compiling futures-task v0.3.30
       Fresh bitflags v2.6.0
       Fresh linux-raw-sys v0.4.12
   Compiling rustix v0.38.34
   Compiling hashbrown v0.14.5
   Compiling adler v1.0.2
   Compiling once_cell v1.19.0
   Compiling fastrand v2.1.0
   Compiling lazy_static v1.4.0
   Compiling log v0.4.21
   Compiling static_assertions v1.1.0
     Running `/usr/bin/rustc --crate-name autocfg --edition=2015 /usr/share/cargo/registry/autocfg-1.3.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debug-assertions=off --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=256011872fe48c97 -C extra-filename=-20b8e084562872d9 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name build_script_build --edition=2015 /usr/share/cargo/registry/libc-0.2.155/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="default"' --cfg 'feature="extra_traits"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=0970eb4b0650e4ff -C extra-filename=-53407616e5c4f01e --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/build/libc-53407616e5c4f01e -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name cfg_if --edition=2018 /usr/share/cargo/registry/cfg-if-1.0.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("compiler_builtins", "core", "rustc-dep-of-std"))' -C metadata=e729f4b2e6ce0cc0 -C extra-filename=-d3dc95eb15196304 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name futures_core --edition=2018 /usr/share/cargo/registry/futures-core-0.3.30/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "cfg-target-has-atomic", "default", "portable-atomic", "std", "unstable"))' -C metadata=81fca8688ea2c888 -C extra-filename=-ff2ee5fd5a0e33ce --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name build_script_build --edition=2021 /usr/share/cargo/registry/proc-macro2-1.0.85/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=e91d63a02ff614fa -C extra-filename=-014ca93440c01786 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/build/proc-macro2-014ca93440c01786 -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name futures_sink --edition=2018 /usr/share/cargo/registry/futures-sink-0.3.30/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "std"))' -C metadata=f9c7d35f9898993b -C extra-filename=-1ff4c477cb8fa576 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name unicode_ident --edition=2018 /usr/share/cargo/registry/unicode-ident-1.0.12/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debug-assertions=off --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=40186ce3a06a2d7c -C extra-filename=-d4a00f17de6933ac --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name futures_io --edition=2018 /usr/share/cargo/registry/futures-io-0.3.30/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "std", "unstable"))' -C metadata=38c6b32fd7118e28 -C extra-filename=-27d0bc94f60d415f --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name build_script_build --edition=2021 /usr/share/cargo/registry/parking_lot_core-0.9.10/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debug-assertions=off --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("backtrace", "deadlock_detection", "nightly", "petgraph", "thread-id"))' -C metadata=8b81af9688dd0595 -C extra-filename=-9e9ddc3adbc4da66 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/build/parking_lot_core-9e9ddc3adbc4da66 -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name memchr --edition=2021 /usr/share/cargo/registry/memchr-2.7.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "compiler_builtins", "core", "default", "libc", "logging", "rustc-dep-of-std", "std", "use_std"))' -C metadata=b08ec218b2efa8a8 -C extra-filename=-aefa48fcf4a27c89 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name pin_project_lite --edition=2018 /usr/share/cargo/registry/pin-project-lite-0.2.14/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --warn=unreachable_pub '--warn=clippy::undocumented_unsafe_blocks' '--warn=clippy::transmute_undefined_repr' '--warn=clippy::trailing_empty_array' --warn=single_use_lifetimes --warn=rust_2018_idioms '--warn=clippy::pedantic' --warn=non_ascii_idents '--warn=clippy::inline_asm_x86_att_syntax' --warn=improper_ctypes_definitions --warn=improper_ctypes '--warn=clippy::default_union_representation' '--warn=clippy::as_ptr_cast_mut' '--warn=clippy::all' '--allow=clippy::type_complexity' '--allow=clippy::too_many_lines' '--allow=clippy::too_many_arguments' '--allow=clippy::struct_field_names' '--allow=clippy::struct_excessive_bools' '--allow=clippy::single_match_else' '--allow=clippy::single_match' '--allow=clippy::similar_names' '--allow=clippy::module_name_repetitions' '--allow=clippy::missing_errors_doc' '--allow=clippy::manual_range_contains' '--allow=clippy::manual_assert' '--allow=clippy::float_cmp' '--allow=clippy::doc_markdown' '--allow=clippy::declare_interior_mutable_const' '--allow=clippy::borrow_as_ptr' '--allow=clippy::bool_assert_comparison' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=fbf4b4de087a0c31 -C extra-filename=-67d28e9e831cce78 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name smallvec --edition=2018 /usr/share/cargo/registry/smallvec-1.13.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "const_generics", "const_new", "debugger_visualizer", "drain_filter", "drain_keep_rest", "may_dangle", "serde", "specialization", "union", "write"))' -C metadata=4c00c29365792c9c -C extra-filename=-94170b1b29b13812 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name pin_utils --edition=2018 /usr/share/cargo/registry/pin-utils-0.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=66fa100d121c8513 -C extra-filename=-8ce069c4409f15c0 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name scopeguard --edition=2015 /usr/share/cargo/registry/scopeguard-1.2.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "use_std"))' -C metadata=daa5349793940db5 -C extra-filename=-4c6633632c49dac4 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name futures_task --edition=2018 /usr/share/cargo/registry/futures-task-0.3.30/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "cfg-target-has-atomic", "default", "std", "unstable"))' -C metadata=8d5c6b5026a8146d -C extra-filename=-48c3d6a79437e900 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name build_script_build --edition=2021 /usr/share/cargo/registry/rustix-0.38.34/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="libc-extra-traits"' --cfg 'feature="std"' --cfg 'feature="use-libc-auxv"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-apis", "alloc", "cc", "default", "event", "fs", "io_uring", "itoa", "libc", "libc-extra-traits", "libc_errno", "linux_4_11", "linux_latest", "mm", "mount", "net", "once_cell", "param", "pipe", "process", "procfs", "pty", "rand", "runtime", "shm", "std", "stdio", "system", "termios", "thread", "time", "use-explicitly-provided-auxv", "use-libc", "use-libc-auxv"))' -C metadata=0b11567c321d22e2 -C extra-filename=-9670dc8df97f2d18 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/build/rustix-9670dc8df97f2d18 -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name hashbrown --edition=2021 /usr/share/cargo/registry/hashbrown-0.14.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("ahash", "alloc", "allocator-api2", "compiler_builtins", "core", "default", "equivalent", "inline-more", "nightly", "raw", "rayon", "rkyv", "rustc-dep-of-std", "rustc-internal-api", "serde"))' -C metadata=7f0c17a41a2ac14c -C extra-filename=-012f5596146cb802 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name adler --edition=2015 /usr/share/cargo/registry/adler-1.0.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "std"))' -C metadata=6b39eb187f6a45eb -C extra-filename=-28d4c3b83b2ae9a8 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name once_cell --edition=2021 /usr/share/cargo/registry/once_cell-1.19.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="race"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "atomic-polyfill", "critical-section", "default", "parking_lot", "portable-atomic", "race", "std", "unstable"))' -C metadata=4a1da8adca38ffca -C extra-filename=-5c54114a64332aa0 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name fastrand --edition=2018 /usr/share/cargo/registry/fastrand-2.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "std"))' -C metadata=d7b8482e7d5f9c1b -C extra-filename=-80fe68e84f4c38e1 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name lazy_static --edition=2015 /usr/share/cargo/registry/lazy_static-1.4.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("spin", "spin_no_std"))' -C metadata=d28b15fbde0e9e99 -C extra-filename=-7b5d5bac5f619581 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name log --edition=2021 /usr/share/cargo/registry/log-0.4.21/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("kv", "kv_serde", "kv_std", "kv_sval", "kv_unstable", "kv_unstable_serde", "kv_unstable_std", "kv_unstable_sval", "max_level_debug", "max_level_error", "max_level_info", "max_level_off", "max_level_trace", "max_level_warn", "release_max_level_debug", "release_max_level_error", "release_max_level_info", "release_max_level_off", "release_max_level_trace", "release_max_level_warn", "serde", "std", "sval", "sval_ref", "value-bag"))' -C metadata=27b588c7686b164c -C extra-filename=-e13e9673060bc4bb --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name static_assertions --edition=2015 /usr/share/cargo/registry/static_assertions-1.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=a165d35667eb2d84 -C extra-filename=-2d82a80edb3be97e --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
   Compiling crc32fast v1.4.2
     Running `/usr/bin/rustc --crate-name crc32fast --edition=2015 /usr/share/cargo/registry/crc32fast-1.4.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "nightly", "std"))' -C metadata=f9dfb75281b07339 -C extra-filename=-772bfd3791a13edd --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern cfg_if=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libcfg_if-d3dc95eb15196304.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
   Compiling miniz_oxide v0.7.3
     Running `/usr/bin/rustc --crate-name miniz_oxide --edition=2018 /usr/share/cargo/registry/miniz_oxide-0.7.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="with-alloc"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "compiler_builtins", "core", "default", "rustc-dep-of-std", "simd", "simd-adler32", "std", "with-alloc"))' -C metadata=e3b12dba5874cfee -C extra-filename=-3eec01358818aa31 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern adler=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libadler-28d4c3b83b2ae9a8.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
   Compiling futures-channel v0.3.30
     Running `/usr/bin/rustc --crate-name futures_channel --edition=2018 /usr/share/cargo/registry/futures-channel-0.3.30/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="futures-sink"' --cfg 'feature="sink"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "cfg-target-has-atomic", "default", "futures-sink", "sink", "std", "unstable"))' -C metadata=da7911bab04c47f3 -C extra-filename=-a52dd06733e0fee4 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern futures_core=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_core-ff2ee5fd5a0e33ce.rmeta --extern futures_sink=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_sink-1ff4c477cb8fa576.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/builddir/build/BUILD/rustix-0.38.34/target/rpm/build/parking_lot_core-9e9ddc3adbc4da66/build-script-build`
     Running `/builddir/build/BUILD/rustix-0.38.34/target/rpm/build/proc-macro2-014ca93440c01786/build-script-build`
     Running `/usr/bin/rustc --crate-name proc_macro2 --edition=2021 /usr/share/cargo/registry/proc-macro2-1.0.85/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=21995b929deac250 -C extra-filename=-dd8004ca703a8810 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern unicode_ident=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libunicode_ident-d4a00f17de6933ac.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn --cfg wrap_proc_macro --cfg proc_macro_span --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
   Compiling flate2 v1.0.28
     Running `/usr/bin/rustc --crate-name flate2 --edition=2018 /usr/share/cargo/registry/flate2-1.0.28/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="any_impl"' --cfg 'feature="default"' --cfg 'feature="miniz_oxide"' --cfg 'feature="rust_backend"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("any_impl", "any_zlib", "cloudflare-zlib-sys", "cloudflare_zlib", "default", "libz-ng-sys", "libz-sys", "miniz-sys", "miniz_oxide", "rust_backend", "zlib", "zlib-default", "zlib-ng", "zlib-ng-compat"))' -C metadata=ea75a82d0545e675 -C extra-filename=-566c6d4027289eaf --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern crc32fast=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libcrc32fast-772bfd3791a13edd.rmeta --extern miniz_oxide=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libminiz_oxide-3eec01358818aa31.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/builddir/build/BUILD/rustix-0.38.34/target/rpm/build/rustix-9670dc8df97f2d18/build-script-build`
     Running `/builddir/build/BUILD/rustix-0.38.34/target/rpm/build/libc-53407616e5c4f01e/build-script-build`
     Running `/usr/bin/rustc --crate-name libc --edition=2015 /usr/share/cargo/registry/libc-0.2.155/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="extra_traits"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("align", "const-extern-fn", "default", "extra_traits", "rustc-dep-of-std", "rustc-std-workspace-core", "std", "use_std"))' -C metadata=eb6dfa07795f7aca -C extra-filename=-404dfd6e265c1580 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn --cfg freebsd11 --cfg libc_priv_mod_use --cfg libc_union --cfg libc_const_size_of --cfg libc_align --cfg libc_int128 --cfg libc_core_cvoid --cfg libc_packedN --cfg libc_cfg_target_vendor --cfg libc_non_exhaustive --cfg libc_long_array --cfg libc_ptr_addr_of --cfg libc_underscore_const_names --cfg libc_const_extern_fn --check-cfg 'cfg(emscripten_new_stat_abi)' --check-cfg 'cfg(espidf_time64)' --check-cfg 'cfg(freebsd10)' --check-cfg 'cfg(freebsd11)' --check-cfg 'cfg(freebsd12)' --check-cfg 'cfg(freebsd13)' --check-cfg 'cfg(freebsd14)' --check-cfg 'cfg(freebsd15)' --check-cfg 'cfg(libc_align)' --check-cfg 'cfg(libc_cfg_target_vendor)' --check-cfg 'cfg(libc_const_extern_fn)' --check-cfg 'cfg(libc_const_extern_fn_unstable)' --check-cfg 'cfg(libc_const_size_of)' --check-cfg 'cfg(libc_core_cvoid)' --check-cfg 'cfg(libc_deny_warnings)' --check-cfg 'cfg(libc_int128)' --check-cfg 'cfg(libc_long_array)' --check-cfg 'cfg(libc_non_exhaustive)' --check-cfg 'cfg(libc_packedN)' --check-cfg 'cfg(libc_priv_mod_use)' --check-cfg 'cfg(libc_ptr_addr_of)' --check-cfg 'cfg(libc_thread_local)' --check-cfg 'cfg(libc_underscore_const_names)' --check-cfg 'cfg(libc_union)' --check-cfg 'cfg(target_os,values("switch","aix","ohos","hurd","visionos"))' --check-cfg 'cfg(target_env,values("illumos","wasi","aix","ohos"))' --check-cfg 'cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))'`
   Compiling quote v1.0.36
     Running `/usr/bin/rustc --crate-name quote --edition=2018 /usr/share/cargo/registry/quote-1.0.36/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=5cf0eb5e5923277a -C extra-filename=-e347523bda7b9c80 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern proc_macro2=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libproc_macro2-dd8004ca703a8810.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
   Compiling slab v0.4.9
   Compiling lock_api v0.4.12
   Compiling memoffset v0.9.1
     Running `/usr/bin/rustc --crate-name build_script_build --edition=2021 /usr/share/cargo/registry/lock_api-0.4.12/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=48d62b904644a4f9 -C extra-filename=-e8f01d75e0668c44 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/build/lock_api-e8f01d75e0668c44 -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern autocfg=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libautocfg-20b8e084562872d9.rlib --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name build_script_build --edition=2018 /usr/share/cargo/registry/slab-0.4.9/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "serde", "std"))' -C metadata=8a874b888ee69cfb -C extra-filename=-93673b9e17e60c65 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/build/slab-93673b9e17e60c65 -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern autocfg=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libautocfg-20b8e084562872d9.rlib --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name build_script_build --edition=2015 /usr/share/cargo/registry/memoffset-0.9.1/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "unstable_const", "unstable_offset_of"))' -C metadata=a2c53886862f583e -C extra-filename=-9a73371ae54f710e --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/build/memoffset-9a73371ae54f710e -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern autocfg=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libautocfg-20b8e084562872d9.rlib --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/builddir/build/BUILD/rustix-0.38.34/target/rpm/build/slab-93673b9e17e60c65/build-script-build`
     Running `/builddir/build/BUILD/rustix-0.38.34/target/rpm/build/memoffset-9a73371ae54f710e/build-script-build`
     Running `/builddir/build/BUILD/rustix-0.38.34/target/rpm/build/lock_api-e8f01d75e0668c44/build-script-build`
     Running `/usr/bin/rustc --crate-name memoffset --edition=2015 /usr/share/cargo/registry/memoffset-0.9.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "unstable_const", "unstable_offset_of"))' -C metadata=230251cc2c5b0798 -C extra-filename=-b4b96133af3e7d39 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn --cfg tuple_ty --cfg allow_clippy --cfg maybe_uninit --cfg doctests --cfg raw_ref_macros --cfg stable_const --cfg stable_offset_of`
     Running `/usr/bin/rustc --crate-name slab --edition=2018 /usr/share/cargo/registry/slab-0.4.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "serde", "std"))' -C metadata=d0e3283c412cd79d -C extra-filename=-ce2eba75ced50d27 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name lock_api --edition=2021 /usr/share/cargo/registry/lock_api-0.4.12/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="atomic_usize"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arc_lock", "atomic_usize", "default", "nightly", "owning_ref", "serde"))' -C metadata=1aea6c9a0bd4080b -C extra-filename=-549576bb2cc7e151 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern scopeguard=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libscopeguard-4c6633632c49dac4.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn --cfg has_const_fn_trait_bound`
   Compiling syn v2.0.66
     Running `/usr/bin/rustc --crate-name syn --edition=2021 /usr/share/cargo/registry/syn-2.0.66/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=72754e7b226d643e -C extra-filename=-c8d692839305f849 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern proc_macro2=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libproc_macro2-dd8004ca703a8810.rmeta --extern quote=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libquote-e347523bda7b9c80.rmeta --extern unicode_ident=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libunicode_ident-d4a00f17de6933ac.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
   Compiling futures-util v0.3.30
     Running `/usr/bin/rustc --crate-name futures_util --edition=2018 /usr/share/cargo/registry/futures-util-0.3.30/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="channel"' --cfg 'feature="futures-channel"' --cfg 'feature="futures-io"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "memchr", "portable-atomic", "sink", "slab", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=740d80ef8fa78506 -C extra-filename=-5a65690b83018e74 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern futures_channel=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_channel-a52dd06733e0fee4.rmeta --extern futures_core=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_core-ff2ee5fd5a0e33ce.rmeta --extern futures_io=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_io-27d0bc94f60d415f.rmeta --extern futures_sink=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_sink-1ff4c477cb8fa576.rmeta --extern futures_task=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_task-48c3d6a79437e900.rmeta --extern memchr=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libmemchr-aefa48fcf4a27c89.rmeta --extern pin_project_lite=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libpin_project_lite-67d28e9e831cce78.rmeta --extern pin_utils=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libpin_utils-8ce069c4409f15c0.rmeta --extern slab=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libslab-ce2eba75ced50d27.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
   Compiling errno v0.3.8
     Running `/usr/bin/rustc --crate-name errno --edition=2018 /usr/share/cargo/registry/errno-0.3.8/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "std"))' -C metadata=178e84fd31375b06 -C extra-filename=-db6dff5b8515d973 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern libc=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblibc-404dfd6e265c1580.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name parking_lot_core --edition=2021 /usr/share/cargo/registry/parking_lot_core-0.9.10/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("backtrace", "deadlock_detection", "nightly", "petgraph", "thread-id"))' -C metadata=53ea529435237c22 -C extra-filename=-131959bd6282a2b0 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern cfg_if=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libcfg_if-d3dc95eb15196304.rmeta --extern libc=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblibc-404dfd6e265c1580.rmeta --extern smallvec=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libsmallvec-94170b1b29b13812.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
   Compiling rustix v0.38.34 (/builddir/build/BUILD/rustix-0.38.34)
     Running `/usr/bin/rustc --crate-name rustix --edition=2021 /usr/share/cargo/registry/rustix-0.38.34/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="libc-extra-traits"' --cfg 'feature="std"' --cfg 'feature="use-libc-auxv"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-apis", "alloc", "cc", "default", "event", "fs", "io_uring", "itoa", "libc", "libc-extra-traits", "libc_errno", "linux_4_11", "linux_latest", "mm", "mount", "net", "once_cell", "param", "pipe", "process", "procfs", "pty", "rand", "runtime", "shm", "std", "stdio", "system", "termios", "thread", "time", "use-explicitly-provided-auxv", "use-libc", "use-libc-auxv"))' -C metadata=4b15f48058df6fbb -C extra-filename=-7e040cf3a0fe4059 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern bitflags=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libbitflags-b66bdaf2a7155069.rmeta --extern libc_errno=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liberrno-db6dff5b8515d973.rmeta --extern libc=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblibc-404dfd6e265c1580.rmeta --extern linux_raw_sys=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblinux_raw_sys-1a39eaefc70cbcbb.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn --cfg static_assertions --cfg libc --cfg linux_like --cfg linux_kernel`
     Running `/usr/bin/rustc --crate-name rustix --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="libc-extra-traits"' --cfg 'feature="std"' --cfg 'feature="use-libc-auxv"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-apis", "alloc", "cc", "default", "event", "fs", "io_uring", "itoa", "libc", "libc-extra-traits", "libc_errno", "linux_4_11", "linux_latest", "mm", "mount", "net", "once_cell", "param", "pipe", "process", "procfs", "pty", "rand", "runtime", "shm", "std", "stdio", "system", "termios", "thread", "time", "use-explicitly-provided-auxv", "use-libc", "use-libc-auxv"))' -C metadata=6210955b83b707d8 -C extra-filename=-3a582149d6137993 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern bitflags=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libbitflags-b66bdaf2a7155069.rmeta --extern libc_errno=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liberrno-db6dff5b8515d973.rmeta --extern libc=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblibc-404dfd6e265c1580.rmeta --extern linux_raw_sys=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblinux_raw_sys-1a39eaefc70cbcbb.rmeta -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn --cfg static_assertions --cfg libc --cfg linux_like --cfg linux_kernel`
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/lib.rs:101:13
    |
101 | #![cfg_attr(linux_raw, deny(unsafe_code))]
    |             ^^^^^^^^^
    |
    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: `#[warn(unexpected_cfgs)]` on by default
warning: unexpected `cfg` condition name: `rustc_attrs`
   --> src/lib.rs:102:13
    |
102 | #![cfg_attr(rustc_attrs, feature(rustc_attrs))]
    |             ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rustc_attrs)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rustc_attrs)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `doc_cfg`
   --> src/lib.rs:103:13
    |
103 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
    |             ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `wasi_ext`
   --> src/lib.rs:104:17
    |
104 | #![cfg_attr(all(wasi_ext, target_os = "wasi", feature = "std"), feature(wasi_ext))]
    |                 ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(wasi_ext)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(wasi_ext)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `core_ffi_c`
   --> src/lib.rs:105:13
    |
105 | #![cfg_attr(core_ffi_c, feature(core_ffi_c))]
    |             ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(core_ffi_c)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(core_ffi_c)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `core_c_str`
   --> src/lib.rs:106:13
    |
106 | #![cfg_attr(core_c_str, feature(core_c_str))]
    |             ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(core_c_str)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(core_c_str)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `alloc_c_string`
   --> src/lib.rs:107:36
    |
107 | #![cfg_attr(all(feature = "alloc", alloc_c_string), feature(alloc_c_string))]
    |                                    ^^^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(alloc_c_string)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(alloc_c_string)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `alloc_ffi`
   --> src/lib.rs:108:36
    |
108 | #![cfg_attr(all(feature = "alloc", alloc_ffi), feature(alloc_ffi))]
    |                                    ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(alloc_ffi)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(alloc_ffi)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition value: `rustc-dep-of-std`
   --> src/lib.rs:110:13
    |
110 | #![cfg_attr(feature = "rustc-dep-of-std", feature(ip))]
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: expected values for `feature` are: `all-apis`, `alloc`, `cc`, `default`, `event`, `fs`, `io_uring`, `itoa`, `libc`, `libc-extra-traits`, `libc_errno`, `linux_4_11`, `linux_latest`, `mm`, `mount`, `net`, `once_cell`, `param`, `pipe`, `process`, `procfs`, `pty`, `rand`, `runtime`, `shm`, `std`, `stdio`, `system`, `termios`, `thread`, `time`, `use-explicitly-provided-auxv`, `use-libc`, and `use-libc-auxv`
    = help: consider adding `rustc-dep-of-std` as a feature in `Cargo.toml`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition value: `rustc-dep-of-std`
   --> src/lib.rs:111:13
    |
111 | #![cfg_attr(feature = "rustc-dep-of-std", allow(internal_features))]
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: expected values for `feature` are: `all-apis`, `alloc`, `cc`, `default`, `event`, `fs`, `io_uring`, `itoa`, `libc`, `libc-extra-traits`, `libc_errno`, `linux_4_11`, `linux_latest`, `mm`, `mount`, `net`, `once_cell`, `param`, `pipe`, `process`, `procfs`, `pty`, `rand`, `runtime`, `shm`, `std`, `stdio`, `system`, `termios`, `thread`, `time`, `use-explicitly-provided-auxv`, `use-libc`, and `use-libc-auxv`
    = help: consider adding `rustc-dep-of-std` as a feature in `Cargo.toml`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition value: `rustc-dep-of-std`
   --> src/lib.rs:113:9
    |
113 |     any(feature = "rustc-dep-of-std", core_intrinsics),
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: expected values for `feature` are: `all-apis`, `alloc`, `cc`, `default`, `event`, `fs`, `io_uring`, `itoa`, `libc`, `libc-extra-traits`, `libc_errno`, `linux_4_11`, `linux_latest`, `mm`, `mount`, `net`, `once_cell`, `param`, `pipe`, `process`, `procfs`, `pty`, `rand`, `runtime`, `shm`, `std`, `stdio`, `system`, `termios`, `thread`, `time`, `use-explicitly-provided-auxv`, `use-libc`, and `use-libc-auxv`
    = help: consider adding `rustc-dep-of-std` as a feature in `Cargo.toml`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `core_intrinsics`
   --> src/lib.rs:113:39
    |
113 |     any(feature = "rustc-dep-of-std", core_intrinsics),
    |                                       ^^^^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(core_intrinsics)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(core_intrinsics)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `asm_experimental_arch`
   --> src/lib.rs:116:13
    |
116 | #![cfg_attr(asm_experimental_arch, feature(asm_experimental_arch))]
    |             ^^^^^^^^^^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(asm_experimental_arch)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(asm_experimental_arch)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition value: `rustc-dep-of-std`
   --> src/lib.rs:130:34
    |
130 | #[cfg(all(feature = "alloc", not(feature = "rustc-dep-of-std")))]
    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: expected values for `feature` are: `all-apis`, `alloc`, `cc`, `default`, `event`, `fs`, `io_uring`, `itoa`, `libc`, `libc-extra-traits`, `libc_errno`, `linux_4_11`, `linux_latest`, `mm`, `mount`, `net`, `once_cell`, `param`, `pipe`, `process`, `procfs`, `pty`, `rand`, `runtime`, `shm`, `std`, `stdio`, `system`, `termios`, `thread`, `time`, `use-explicitly-provided-auxv`, `use-libc`, and `use-libc-auxv`
    = help: consider adding `rustc-dep-of-std` as a feature in `Cargo.toml`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `static_assertions`
   --> src/lib.rs:134:17
    |
134 | #[cfg(all(test, static_assertions))]
    |                 ^^^^^^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(static_assertions)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(static_assertions)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `static_assertions`
   --> src/lib.rs:138:21
    |
138 | #[cfg(all(test, not(static_assertions)))]
    |                     ^^^^^^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(static_assertions)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(static_assertions)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/lib.rs:166:9
    |
166 |     all(linux_raw, feature = "use-libc-auxv"),
    |         ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `libc`
   --> src/lib.rs:167:9
    |
167 |     all(libc, not(any(windows, target_os = "espidf", target_os = "wasi")))
    |         ^^^^ help: found config with similar value: `feature = "libc"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(libc)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(libc)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
 --> src/weak.rs:9:13
  |
9 | #![cfg_attr(linux_raw, allow(unsafe_code))]
  |             ^^^^^^^^^
  |
  = help: consider using a Cargo feature instead
  = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
           [lints.rust]
           unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
  = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
  = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `libc`
   --> src/lib.rs:173:12
    |
173 | #[cfg_attr(libc, path = "backend/libc/mod.rs")]
    |            ^^^^ help: found config with similar value: `feature = "libc"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(libc)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(libc)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/lib.rs:174:12
    |
174 | #[cfg_attr(linux_raw, path = "backend/linux_raw/mod.rs")]
    |            ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `wasi`
   --> src/lib.rs:175:12
    |
175 | #[cfg_attr(wasi, path = "backend/wasi/mod.rs")]
    |            ^^^^ help: found config with similar value: `target_os = "wasi"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(wasi)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(wasi)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/lib.rs:205:7
    |
205 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/lib.rs:214:7
    |
214 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/lib.rs:295:7
    |
295 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/lib.rs:304:5
    |
304 |     linux_raw,
    |     ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/lib.rs:322:5
    |
322 |     linux_raw,
    |     ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/lib.rs:346:9
    |
346 |     all(bsd, feature = "event"),
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/lib.rs:347:9
    |
347 |     all(linux_kernel, feature = "net")
    |         ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/lib.rs:354:57
    |
354 | #[cfg(any(feature = "process", feature = "runtime", all(bsd, feature = "event")))]
    |                                                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/lib.rs:364:9
    |
364 |         linux_raw,
    |         ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/lib.rs:383:9
    |
383 |         linux_raw,
    |         ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/lib.rs:393:9
    |
393 |     all(linux_kernel, feature = "net")
    |         ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/weak.rs:118:7
    |
118 | #[cfg(linux_raw)]
    |       ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/weak.rs:146:11
    |
146 | #[cfg(not(linux_kernel))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/weak.rs:162:7
    |
162 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/mod.rs:111:7
    |
111 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/mod.rs:117:7
    |
117 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/mod.rs:120:7
    |
120 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/mod.rs:200:7
    |
200 | #[cfg(bsd)]
    |       ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/mod.rs:203:11
    |
203 | #[cfg(any(linux_kernel, target_os = "emscripten", target_os = "nto"))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/mod.rs:207:5
    |
207 |     bsd,
    |     ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/mod.rs:208:5
    |
208 |     linux_kernel,
    |     ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
  --> src/backend/libc/conv.rs:48:7
   |
48 | #[cfg(apple)]
   |       ^^^^^ help: found config with similar value: `target_vendor = "apple"`
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/conv.rs:73:11
   |
73 | #[cfg(any(linux_kernel, all(target_os = "redox", feature = "event")))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/conv.rs:222:5
    |
222 |     bsd,
    |     ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/conv.rs:223:5
    |
223 |     solarish,
    |     ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/conv.rs:238:5
    |
238 |     bsd,
    |     ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/conv.rs:239:5
    |
239 |     solarish,
    |     ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:10:11
   |
10 | #[cfg(all(linux_kernel, target_env = "musl"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:14:11
   |
14 | #[cfg(all(linux_kernel, target_env = "musl"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:22:11
   |
22 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:24:11
   |
24 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:26:11
   |
26 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:28:11
   |
28 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:30:11
   |
30 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:32:11
   |
32 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:34:11
   |
34 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:36:11
   |
36 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:38:11
   |
38 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:40:11
   |
40 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:42:11
   |
42 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:44:11
   |
44 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:46:11
   |
46 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:48:11
   |
48 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:50:11
   |
50 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:52:11
   |
52 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:54:11
   |
54 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:56:11
   |
56 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:58:11
   |
58 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:60:11
   |
60 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:62:11
   |
62 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:64:11
   |
64 | #[cfg(all(linux_kernel, feature = "net"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:68:5
   |
68 |     linux_kernel,
   |     ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:81:11
   |
81 | #[cfg(all(linux_kernel, feature = "termios"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:83:11
   |
83 | #[cfg(all(linux_kernel, feature = "termios"))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/c.rs:96:7
   |
96 | #[cfg(linux_kernel)]
   |       ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/c.rs:109:5
    |
109 |     linux_kernel,
    |     ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/c.rs:122:7
    |
122 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_like`
   --> src/backend/libc/c.rs:125:11
    |
125 | #[cfg(any(linux_like, target_os = "aix"))]
    |           ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_like)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_like)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/c.rs:128:5
    |
128 |     linux_kernel,
    |     ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_like`
   --> src/backend/libc/c.rs:134:15
    |
134 | #[cfg(any(all(linux_like, not(target_os = "android")), target_os = "aix"))]
    |               ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_like)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_like)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_like`
   --> src/backend/libc/c.rs:146:11
    |
146 | #[cfg(any(linux_like, target_os = "hurd"))]
    |           ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_like)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_like)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
   --> src/backend/libc/c.rs:154:7
    |
154 | #[cfg(apple)]
    |       ^^^^^ help: found config with similar value: `target_vendor = "apple"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/c.rs:160:5
    |
160 |     linux_kernel,
    |     ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_like`
   --> src/backend/libc/c.rs:167:11
    |
167 | #[cfg(any(linux_like, target_os = "aix", target_os = "hurd"))]
    |           ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_like)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_like)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/c.rs:170:5
    |
170 |     linux_kernel,
    |     ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
   --> src/backend/libc/c.rs:303:7
    |
303 | #[cfg(apple)]
    |       ^^^^^ help: found config with similar value: `target_vendor = "apple"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
   --> src/backend/libc/c.rs:321:7
    |
321 | #[cfg(apple)]
    |       ^^^^^ help: found config with similar value: `target_vendor = "apple"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
  --> src/backend/libc/io/errno.rs:50:9
   |
50 |         bsd,
   |         ^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
  --> src/backend/libc/io/errno.rs:71:11
   |
71 |     #[cfg(bsd)]
   |           ^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
  --> src/backend/libc/io/errno.rs:75:9
   |
75 |         bsd,
   |         ^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
  --> src/backend/libc/io/errno.rs:91:9
   |
91 |         bsd,
   |         ^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:108:9
    |
108 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:121:11
    |
121 |     #[cfg(bsd)]
    |           ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:125:9
    |
125 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:139:9
    |
139 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:153:9
    |
153 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:179:9
    |
179 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:192:9
    |
192 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:215:9
    |
215 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `freebsdlike`
   --> src/backend/libc/io/errno.rs:237:11
    |
237 |     #[cfg(freebsdlike)]
    |           ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(freebsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(freebsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:241:9
    |
241 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:242:9
    |
242 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:266:15
    |
266 |     #[cfg(any(bsd, target_env = "newlib"))]
    |               ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:275:9
    |
275 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:276:9
    |
276 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:326:9
    |
326 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:327:9
    |
327 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:342:9
    |
342 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:343:9
    |
343 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:358:9
    |
358 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:359:9
    |
359 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:374:9
    |
374 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:375:9
    |
375 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:390:9
    |
390 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:403:9
    |
403 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:416:9
    |
416 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:429:9
    |
429 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:442:9
    |
442 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:456:9
    |
456 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:470:9
    |
470 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:483:9
    |
483 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:497:9
    |
497 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:511:9
    |
511 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:526:9
    |
526 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:527:9
    |
527 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:555:9
    |
555 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:556:9
    |
556 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:570:11
    |
570 |     #[cfg(bsd)]
    |           ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:584:9
    |
584 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:597:15
    |
597 |     #[cfg(any(bsd, target_os = "haiku"))]
    |               ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:604:9
    |
604 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `freebsdlike`
   --> src/backend/libc/io/errno.rs:617:9
    |
617 |         freebsdlike,
    |         ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(freebsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(freebsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:635:9
    |
635 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:636:9
    |
636 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:657:9
    |
657 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:658:9
    |
658 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:682:9
    |
682 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:696:9
    |
696 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `freebsdlike`
   --> src/backend/libc/io/errno.rs:716:9
    |
716 |         freebsdlike,
    |         ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(freebsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(freebsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `freebsdlike`
   --> src/backend/libc/io/errno.rs:726:9
    |
726 |         freebsdlike,
    |         ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(freebsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(freebsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:759:9
    |
759 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:760:9
    |
760 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `freebsdlike`
   --> src/backend/libc/io/errno.rs:775:9
    |
775 |         freebsdlike,
    |         ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(freebsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(freebsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `netbsdlike`
   --> src/backend/libc/io/errno.rs:776:9
    |
776 |         netbsdlike,
    |         ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(netbsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(netbsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:793:9
    |
793 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `freebsdlike`
   --> src/backend/libc/io/errno.rs:815:9
    |
815 |         freebsdlike,
    |         ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(freebsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(freebsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `netbsdlike`
   --> src/backend/libc/io/errno.rs:816:9
    |
816 |         netbsdlike,
    |         ^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(netbsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(netbsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:832:11
    |
832 |     #[cfg(bsd)]
    |           ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:835:11
    |
835 |     #[cfg(bsd)]
    |           ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:838:11
    |
838 |     #[cfg(bsd)]
    |           ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:841:11
    |
841 |     #[cfg(bsd)]
    |           ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:863:9
    |
863 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:887:9
    |
887 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:888:9
    |
888 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:903:9
    |
903 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:916:9
    |
916 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/backend/libc/io/errno.rs:917:9
    |
917 |         solarish,
    |         ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:936:11
    |
936 |     #[cfg(bsd)]
    |           ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:965:9
    |
965 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/backend/libc/io/errno.rs:981:9
    |
981 |         bsd,
    |         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `freebsdlike`
   --> src/backend/libc/io/errno.rs:995:9
    |
995 |         freebsdlike,
    |         ^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(freebsdlike)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(freebsdlike)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
    --> src/backend/libc/io/errno.rs:1016:9
     |
1016 |         bsd,
     |         ^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
    --> src/backend/libc/io/errno.rs:1017:9
     |
1017 |         solarish,
     |         ^^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
    --> src/backend/libc/io/errno.rs:1032:9
     |
1032 |         bsd,
     |         ^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
    --> src/backend/libc/io/errno.rs:1060:9
     |
1060 |         bsd,
     |         ^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/io/types.rs:20:7
   |
20 | #[cfg(linux_kernel)]
   |       ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
  --> src/backend/libc/io/types.rs:55:13
   |
55 |             apple,
   |             ^^^^^ help: found config with similar value: `target_vendor = "apple"`
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/backend/libc/io/syscalls.rs:16:7
   |
16 | #[cfg(linux_kernel)]
   |       ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/io/syscalls.rs:144:7
    |
144 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/backend/libc/io/syscalls.rs:164:7
    |
164 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
   --> src/backend/libc/io/syscalls.rs:308:5
    |
308 |     apple,
    |     ^^^^^ help: found config with similar value: `target_vendor = "apple"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
   --> src/backend/libc/io/syscalls.rs:331:5
    |
331 |     apple,
    |     ^^^^^ help: found config with similar value: `target_vendor = "apple"`
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `apple`
  --> src/io/ioctl.rs:19:7
   |
19 | #[cfg(apple)]
   |       ^^^^^ help: found config with similar value: `target_vendor = "apple"`
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(apple)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(apple)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/io/read_write.rs:14:7
   |
14 | #[cfg(linux_kernel)]
   |       ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/io/read_write.rs:286:7
    |
286 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/io/read_write.rs:305:7
    |
305 | #[cfg(linux_kernel)]
    |       ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/ioctl/mod.rs:21:11
   |
21 | #[cfg(any(linux_kernel, bsd))]
   |           ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
  --> src/ioctl/mod.rs:21:25
   |
21 | #[cfg(any(linux_kernel, bsd))]
   |                         ^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/ioctl/mod.rs:28:7
   |
28 | #[cfg(linux_kernel)]
   |       ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
  --> src/ioctl/mod.rs:31:7
   |
31 | #[cfg(bsd)]
   |       ^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
  --> src/ioctl/mod.rs:34:7
   |
34 | #[cfg(linux_kernel)]
   |       ^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
  --> src/ioctl/mod.rs:37:7
   |
37 | #[cfg(bsd)]
   |       ^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/ioctl/mod.rs:306:7
    |
306 | #[cfg(linux_raw)]
    |       ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/ioctl/mod.rs:311:9
    |
311 |     not(linux_raw),
    |         ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/ioctl/mod.rs:319:9
    |
319 |     not(linux_raw),
    |         ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_raw`
   --> src/ioctl/mod.rs:327:15
    |
327 | #[cfg(all(not(linux_raw), target_os = "android"))]
    |               ^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_raw)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_raw)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/mod.rs:332:5
    |
332 |     bsd,
    |     ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `solarish`
   --> src/ioctl/mod.rs:343:5
    |
343 |     solarish,
    |     ^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(solarish)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(solarish)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:216:11
    |
216 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:216:25
    |
216 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:219:11
    |
219 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:219:25
    |
219 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:227:11
    |
227 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:227:25
    |
227 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:230:11
    |
230 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:230:25
    |
230 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:238:11
    |
238 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:238:25
    |
238 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:241:11
    |
241 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:241:25
    |
241 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:250:11
    |
250 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:250:25
    |
250 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/patterns.rs:253:11
    |
253 | #[cfg(any(linux_kernel, bsd))]
    |           ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/patterns.rs:253:25
    |
253 | #[cfg(any(linux_kernel, bsd))]
    |                         ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/mod.rs:212:15
    |
212 |     #[cfg(any(linux_kernel, bsd))]
    |               ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/mod.rs:212:29
    |
212 |     #[cfg(any(linux_kernel, bsd))]
    |                             ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/mod.rs:237:15
    |
237 |     #[cfg(any(linux_kernel, bsd))]
    |               ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/mod.rs:237:29
    |
237 |     #[cfg(any(linux_kernel, bsd))]
    |                             ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/mod.rs:247:15
    |
247 |     #[cfg(any(linux_kernel, bsd))]
    |               ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/mod.rs:247:29
    |
247 |     #[cfg(any(linux_kernel, bsd))]
    |                             ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/mod.rs:257:15
    |
257 |     #[cfg(any(linux_kernel, bsd))]
    |               ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/mod.rs:257:29
    |
257 |     #[cfg(any(linux_kernel, bsd))]
    |                             ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `linux_kernel`
   --> src/ioctl/mod.rs:267:15
    |
267 |     #[cfg(any(linux_kernel, bsd))]
    |               ^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(linux_kernel)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(linux_kernel)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
warning: unexpected `cfg` condition name: `bsd`
   --> src/ioctl/mod.rs:267:29
    |
267 |     #[cfg(any(linux_kernel, bsd))]
    |                             ^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bsd)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bsd)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
   Compiling dashmap v5.5.3
   Compiling parking_lot v0.12.3
     Running `/usr/bin/rustc --crate-name parking_lot --edition=2021 /usr/share/cargo/registry/parking_lot-0.12.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arc_lock", "deadlock_detection", "default", "hardware-lock-elision", "nightly", "owning_ref", "send_guard", "serde"))' -C metadata=4e0ec682510f8149 -C extra-filename=-fa900a7846e95720 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern lock_api=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblock_api-549576bb2cc7e151.rmeta --extern parking_lot_core=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libparking_lot_core-131959bd6282a2b0.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name dashmap --edition=2018 /usr/share/cargo/registry/dashmap-5.5.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "inline", "raw-api", "rayon", "serde"))' -C metadata=7e8cc3923e4239b9 -C extra-filename=-f1f4a28ab0dc38ae --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern cfg_if=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libcfg_if-d3dc95eb15196304.rmeta --extern hashbrown=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libhashbrown-012f5596146cb802.rmeta --extern lock_api=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblock_api-549576bb2cc7e151.rmeta --extern once_cell=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libonce_cell-5c54114a64332aa0.rmeta --extern parking_lot_core=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libparking_lot_core-131959bd6282a2b0.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
warning: `rustix` (lib) generated 216 warnings
   Compiling futures-executor v0.3.30
     Running `/usr/bin/rustc --crate-name futures_executor --edition=2018 /usr/share/cargo/registry/futures-executor-0.3.30/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "num_cpus", "std", "thread-pool"))' -C metadata=132959e306bc20ea -C extra-filename=-0f72ce0bf161d10d --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern futures_core=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_core-ff2ee5fd5a0e33ce.rmeta --extern futures_task=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_task-48c3d6a79437e900.rmeta --extern futures_util=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_util-5a65690b83018e74.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
   Compiling futures v0.3.30
     Running `/usr/bin/rustc --crate-name futures --edition=2018 /usr/share/cargo/registry/futures-0.3.30/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="executor"' --cfg 'feature="futures-executor"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "bilock", "cfg-target-has-atomic", "compat", "default", "executor", "futures-executor", "io-compat", "std", "thread-pool", "unstable", "write-all-vectored"))' -C metadata=01ead5f3c4c309b8 -C extra-filename=-77006696fbed613c --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern futures_channel=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_channel-a52dd06733e0fee4.rmeta --extern futures_core=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_core-ff2ee5fd5a0e33ce.rmeta --extern futures_executor=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_executor-0f72ce0bf161d10d.rmeta --extern futures_io=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_io-27d0bc94f60d415f.rmeta --extern futures_sink=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_sink-1ff4c477cb8fa576.rmeta --extern futures_task=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_task-48c3d6a79437e900.rmeta --extern futures_util=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures_util-5a65690b83018e74.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
   Compiling tempfile v3.10.1
     Running `/usr/bin/rustc --crate-name tempfile --edition=2021 /usr/share/cargo/registry/tempfile-3.10.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("nightly"))' -C metadata=9350ae9a29b0ef88 -C extra-filename=-5e7eab88a4e1a801 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern cfg_if=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libcfg_if-d3dc95eb15196304.rmeta --extern fastrand=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfastrand-80fe68e84f4c38e1.rmeta --extern rustix=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/librustix-7e040cf3a0fe4059.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
   Compiling serial_test_derive v2.0.0
     Running `/usr/bin/rustc --crate-name serial_test_derive --edition=2018 /usr/share/cargo/registry/serial_test_derive-2.0.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="async"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("async"))' -C metadata=20f42cdf0d14f386 -C extra-filename=-75be1f6877f9c5f9 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern proc_macro2=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libproc_macro2-dd8004ca703a8810.rlib --extern quote=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libquote-e347523bda7b9c80.rlib --extern syn=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libsyn-c8d692839305f849.rlib --extern proc_macro --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
   Compiling serial_test v2.0.0
     Running `/usr/bin/rustc --crate-name serial_test --edition=2018 /usr/share/cargo/registry/serial_test-2.0.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --cfg 'feature="async"' --cfg 'feature="default"' --cfg 'feature="futures"' --cfg 'feature="log"' --cfg 'feature="logging"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("async", "default", "file_locks", "fslock", "futures", "log", "logging"))' -C metadata=d47efe05df262790 -C extra-filename=-85e6650a75cfd7b8 --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern dashmap=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libdashmap-f1f4a28ab0dc38ae.rmeta --extern futures=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libfutures-77006696fbed613c.rmeta --extern lazy_static=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblazy_static-7b5d5bac5f619581.rmeta --extern log=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblog-e13e9673060bc4bb.rmeta --extern parking_lot=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libparking_lot-fa900a7846e95720.rmeta --extern serial_test_derive=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libserial_test_derive-75be1f6877f9c5f9.so --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name rustix --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 --test --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="libc-extra-traits"' --cfg 'feature="std"' --cfg 'feature="use-libc-auxv"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-apis", "alloc", "cc", "default", "event", "fs", "io_uring", "itoa", "libc", "libc-extra-traits", "libc_errno", "linux_4_11", "linux_latest", "mm", "mount", "net", "once_cell", "param", "pipe", "process", "procfs", "pty", "rand", "runtime", "shm", "std", "stdio", "system", "termios", "thread", "time", "use-explicitly-provided-auxv", "use-libc", "use-libc-auxv"))' -C metadata=5f5a76a3cd345b22 -C extra-filename=-65ac31fc8ff173cd --out-dir /builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern bitflags=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libbitflags-b66bdaf2a7155069.rlib --extern libc_errno=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liberrno-db6dff5b8515d973.rlib --extern flate2=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libflate2-566c6d4027289eaf.rlib --extern libc=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblibc-404dfd6e265c1580.rlib --extern linux_raw_sys=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblinux_raw_sys-1a39eaefc70cbcbb.rlib --extern memoffset=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libmemoffset-b4b96133af3e7d39.rlib --extern serial_test=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libserial_test-85e6650a75cfd7b8.rlib --extern static_assertions=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libstatic_assertions-2d82a80edb3be97e.rlib --extern tempfile=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libtempfile-5e7eab88a4e1a801.rlib -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn --cfg static_assertions --cfg libc --cfg linux_like --cfg linux_kernel`
warning: `rustix` (lib test) generated 216 warnings (216 duplicates)
    Finished `rpm` profile [optimized + debuginfo] target(s) in 1m 00s
     Running `/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/rustix-65ac31fc8ff173cd`
running 4 tests
test cstr::test_cstr ... ok
test cstr::test_invalid_empty_cstr - should panic ... ok
test cstr::test_invalid_cstr - should panic ... ok
test ioctl::linux::check_known_opcodes ... ok
test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
   Doc-tests rustix
     Running `/usr/bin/rustdoc --edition=2021 --crate-type lib --color auto --crate-name rustix --test src/lib.rs --test-run-directory /builddir/build/BUILD/rustix-0.38.34 -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps -L dependency=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps --extern bitflags=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libbitflags-b66bdaf2a7155069.rlib --extern libc_errno=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liberrno-db6dff5b8515d973.rlib --extern flate2=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libflate2-566c6d4027289eaf.rlib --extern libc=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblibc-404dfd6e265c1580.rlib --extern linux_raw_sys=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/liblinux_raw_sys-1a39eaefc70cbcbb.rlib --extern memoffset=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libmemoffset-b4b96133af3e7d39.rlib --extern rustix=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/librustix-3a582149d6137993.rlib --extern serial_test=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libserial_test-85e6650a75cfd7b8.rlib --extern static_assertions=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libstatic_assertions-2d82a80edb3be97e.rlib --extern tempfile=/builddir/build/BUILD/rustix-0.38.34/target/rpm/deps/libtempfile-5e7eab88a4e1a801.rlib -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="libc-extra-traits"' --cfg 'feature="std"' --cfg 'feature="use-libc-auxv"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-apis", "alloc", "cc", "default", "event", "fs", "io_uring", "itoa", "libc", "libc-extra-traits", "libc_errno", "linux_4_11", "linux_latest", "mm", "mount", "net", "once_cell", "param", "pipe", "process", "procfs", "pty", "rand", "runtime", "shm", "std", "stdio", "system", "termios", "thread", "time", "use-explicitly-provided-auxv", "use-libc", "use-libc-auxv"))' --cfg static_assertions --cfg libc --cfg linux_like --cfg linux_kernel --error-format human`
running 3 tests
test src/lib.rs - (line 7) ... ok
test src/cstr.rs - cstr::cstr (line 12) ... ok
test src/lib.rs - (line 19) ... ok
test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
+ RPM_EC=0
++ jobs -p
+ exit 0
Processing files: rust-rustix-devel-0.38.34-2.oc9.noarch
warning: File listed twice: /usr/share/cargo/registry/rustix-0.38.34/CODE_OF_CONDUCT.md
warning: File listed twice: /usr/share/cargo/registry/rustix-0.38.34/CONTRIBUTING.md
warning: File listed twice: /usr/share/cargo/registry/rustix-0.38.34/COPYRIGHT
warning: File listed twice: /usr/share/cargo/registry/rustix-0.38.34/LICENSE-APACHE
warning: File listed twice: /usr/share/cargo/registry/rustix-0.38.34/LICENSE-Apache-2.0_WITH_LLVM-exception
warning: File listed twice: /usr/share/cargo/registry/rustix-0.38.34/LICENSE-MIT
warning: File listed twice: /usr/share/cargo/registry/rustix-0.38.34/ORG_CODE_OF_CONDUCT.md
warning: File listed twice: /usr/share/cargo/registry/rustix-0.38.34/README.md
warning: File listed twice: /usr/share/cargo/registry/rustix-0.38.34/SECURITY.md
Provides: crate(rustix) = 0.38.34 rust-rustix-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: (crate(bitflags) >= 2.4.0 with crate(bitflags) < 3.0.0~) (crate(errno) >= 0.3.8 with crate(errno) < 0.4.0~) (crate(libc) >= 0.2.153 with crate(libc) < 0.3.0~) (crate(linux-raw-sys) >= 0.4.12 with crate(linux-raw-sys) < 0.5.0~) (crate(linux-raw-sys/elf) >= 0.4.12 with crate(linux-raw-sys/elf) < 0.5.0~) (crate(linux-raw-sys/errno) >= 0.4.12 with crate(linux-raw-sys/errno) < 0.5.0~) (crate(linux-raw-sys/general) >= 0.4.12 with crate(linux-raw-sys/general) < 0.5.0~) (crate(linux-raw-sys/ioctl) >= 0.4.12 with crate(linux-raw-sys/ioctl) < 0.5.0~) (crate(linux-raw-sys/no_std) >= 0.4.12 with crate(linux-raw-sys/no_std) < 0.5.0~) cargo rust >= 1.63
Processing files: rust-rustix+default-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/default) = 0.38.34 rust-rustix+default-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34 crate(rustix/std) = 0.38.34 crate(rustix/use-libc-auxv) = 0.38.34
Processing files: rust-rustix+all-apis-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/all-apis) = 0.38.34 rust-rustix+all-apis-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34 crate(rustix/event) = 0.38.34 crate(rustix/fs) = 0.38.34 crate(rustix/io_uring) = 0.38.34 crate(rustix/mm) = 0.38.34 crate(rustix/mount) = 0.38.34 crate(rustix/net) = 0.38.34 crate(rustix/param) = 0.38.34 crate(rustix/pipe) = 0.38.34 crate(rustix/process) = 0.38.34 crate(rustix/procfs) = 0.38.34 crate(rustix/pty) = 0.38.34 crate(rustix/rand) = 0.38.34 crate(rustix/runtime) = 0.38.34 crate(rustix/shm) = 0.38.34 crate(rustix/stdio) = 0.38.34 crate(rustix/system) = 0.38.34 crate(rustix/termios) = 0.38.34 crate(rustix/thread) = 0.38.34 crate(rustix/time) = 0.38.34
Processing files: rust-rustix+alloc-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/alloc) = 0.38.34 rust-rustix+alloc-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+cc-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/cc) = 0.38.34 rust-rustix+cc-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+event-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/event) = 0.38.34 rust-rustix+event-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+fs-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/fs) = 0.38.34 rust-rustix+fs-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+io_uring-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/io_uring) = 0.38.34 rust-rustix+io_uring-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: (crate(linux-raw-sys/io_uring) >= 0.4.12 with crate(linux-raw-sys/io_uring) < 0.5.0~) cargo crate(rustix) = 0.38.34 crate(rustix/event) = 0.38.34 crate(rustix/fs) = 0.38.34 crate(rustix/net) = 0.38.34
Processing files: rust-rustix+itoa-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/itoa) = 0.38.34 rust-rustix+itoa-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: (crate(itoa) >= 1.0.1 with crate(itoa) < 2.0.0~) cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+libc-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/libc) = 0.38.34 rust-rustix+libc-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: (crate(libc) >= 0.2.153 with crate(libc) < 0.3.0~) cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+libc-extra-traits-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/libc-extra-traits) = 0.38.34 rust-rustix+libc-extra-traits-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: (crate(libc) >= 0.2.153 with crate(libc) < 0.3.0~) (crate(libc/extra_traits) >= 0.2.153 with crate(libc/extra_traits) < 0.3.0~) cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+libc_errno-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/libc_errno) = 0.38.34 rust-rustix+libc_errno-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: (crate(errno) >= 0.3.8 with crate(errno) < 0.4.0~) cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+linux_4_11-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/linux_4_11) = 0.38.34 rust-rustix+linux_4_11-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+linux_latest-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/linux_latest) = 0.38.34 rust-rustix+linux_latest-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34 crate(rustix/linux_4_11) = 0.38.34
Processing files: rust-rustix+mm-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/mm) = 0.38.34 rust-rustix+mm-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+mount-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/mount) = 0.38.34 rust-rustix+mount-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+net-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/net) = 0.38.34 rust-rustix+net-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: (crate(linux-raw-sys/if_ether) >= 0.4.12 with crate(linux-raw-sys/if_ether) < 0.5.0~) (crate(linux-raw-sys/net) >= 0.4.12 with crate(linux-raw-sys/net) < 0.5.0~) (crate(linux-raw-sys/netlink) >= 0.4.12 with crate(linux-raw-sys/netlink) < 0.5.0~) (crate(linux-raw-sys/xdp) >= 0.4.12 with crate(linux-raw-sys/xdp) < 0.5.0~) cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+once_cell-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/once_cell) = 0.38.34 rust-rustix+once_cell-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: (crate(once_cell/default) >= 1.5.2 with crate(once_cell/default) < 2.0.0~) cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+param-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/param) = 0.38.34 rust-rustix+param-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34 crate(rustix/fs) = 0.38.34
Processing files: rust-rustix+pipe-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/pipe) = 0.38.34 rust-rustix+pipe-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+process-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/process) = 0.38.34 rust-rustix+process-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: (crate(linux-raw-sys/prctl) >= 0.4.12 with crate(linux-raw-sys/prctl) < 0.5.0~) cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+procfs-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/procfs) = 0.38.34 rust-rustix+procfs-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34 crate(rustix/fs) = 0.38.34 crate(rustix/itoa) = 0.38.34 crate(rustix/once_cell) = 0.38.34
Processing files: rust-rustix+pty-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/pty) = 0.38.34 rust-rustix+pty-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34 crate(rustix/fs) = 0.38.34 crate(rustix/itoa) = 0.38.34
Processing files: rust-rustix+rand-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/rand) = 0.38.34 rust-rustix+rand-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+runtime-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/runtime) = 0.38.34 rust-rustix+runtime-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: (crate(linux-raw-sys/prctl) >= 0.4.12 with crate(linux-raw-sys/prctl) < 0.5.0~) cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+shm-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/shm) = 0.38.34 rust-rustix+shm-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34 crate(rustix/fs) = 0.38.34
Processing files: rust-rustix+std-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/std) = 0.38.34 rust-rustix+std-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: (crate(bitflags/std) >= 2.4.0 with crate(bitflags/std) < 3.0.0~) (crate(errno) >= 0.3.8 with crate(errno) < 0.4.0~) (crate(errno/std) >= 0.3.8 with crate(errno/std) < 0.4.0~) (crate(libc) >= 0.2.153 with crate(libc) < 0.3.0~) (crate(libc/std) >= 0.2.153 with crate(libc/std) < 0.3.0~) cargo crate(rustix) = 0.38.34 crate(rustix/alloc) = 0.38.34 crate(rustix/libc-extra-traits) = 0.38.34
Processing files: rust-rustix+stdio-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/stdio) = 0.38.34 rust-rustix+stdio-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+system-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/system) = 0.38.34 rust-rustix+system-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: (crate(linux-raw-sys/system) >= 0.4.12 with crate(linux-raw-sys/system) < 0.5.0~) cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+termios-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/termios) = 0.38.34 rust-rustix+termios-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+thread-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/thread) = 0.38.34 rust-rustix+thread-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: (crate(linux-raw-sys/prctl) >= 0.4.12 with crate(linux-raw-sys/prctl) < 0.5.0~) cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+time-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/time) = 0.38.34 rust-rustix+time-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+use-explicitly-provided-auxv-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/use-explicitly-provided-auxv) = 0.38.34 rust-rustix+use-explicitly-provided-auxv-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34
Processing files: rust-rustix+use-libc-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/use-libc) = 0.38.34 rust-rustix+use-libc-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34 crate(rustix/libc) = 0.38.34 crate(rustix/libc-extra-traits) = 0.38.34 crate(rustix/libc_errno) = 0.38.34
Processing files: rust-rustix+use-libc-auxv-devel-0.38.34-2.oc9.noarch
Provides: crate(rustix/use-libc-auxv) = 0.38.34 rust-rustix+use-libc-auxv-devel = 0.38.34-2.oc9
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(rustix) = 0.38.34
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/rust-rustix-0.38.34-2.oc9.loongarch64
Wrote: /builddir/build/SRPMS/rust-rustix-0.38.34-2.oc9.src.rpm
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Wrote: /builddir/build/RPMS/rust-rustix-devel-0.38.34-2.oc9.noarch.rpm
RPM build warnings:
    File listed twice: /usr/share/cargo/registry/rustix-0.38.34/CODE_OF_CONDUCT.md
    File listed twice: /usr/share/cargo/registry/rustix-0.38.34/CONTRIBUTING.md
    File listed twice: /usr/share/cargo/registry/rustix-0.38.34/COPYRIGHT
    File listed twice: /usr/share/cargo/registry/rustix-0.38.34/LICENSE-APACHE
    File listed twice: /usr/share/cargo/registry/rustix-0.38.34/LICENSE-Apache-2.0_WITH_LLVM-exception
    File listed twice: /usr/share/cargo/registry/rustix-0.38.34/LICENSE-MIT
    File listed twice: /usr/share/cargo/registry/rustix-0.38.34/ORG_CODE_OF_CONDUCT.md
    File listed twice: /usr/share/cargo/registry/rustix-0.38.34/README.md
    File listed twice: /usr/share/cargo/registry/rustix-0.38.34/SECURITY.md
Child return code was: 0