debug-assertions=off -C metadata=5f07f34f5b9c58dc -C extra-filename=-5f07f34f5b9c58dc --out-dir /builddir/build/BUILD/dbus-parsec-0.4.0/target/release/deps -L dependency=/builddir/build/BUILD/dbus-parsec-0.4.0/target/release/deps --extern clap=/builddir/build/BUILD/dbus-parsec-0.4.0/target/release/deps/libclap-12862b0214655efe.rmeta --extern dbus=/builddir/build/BUILD/dbus-parsec-0.4.0/target/release/deps/libdbus-a3d1baaf3aa72a6d.rmeta --extern xml=/builddir/build/BUILD/dbus-parsec-0.4.0/target/release/deps/libxml-6ef882cdecedee9a.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cforce-frame-pointers=yes -Clink-arg=-Wl,-z,relro -Clink-arg=-Wl,-z,now -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn -L native=/usr/lib64`
   Compiling prost v0.8.0
     Running `/usr/bin/rustc --crate-name prost --edition=2018 /usr/share/cargo/registry/prost-0.8.0/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 --cfg 'feature="default"' --cfg 'feature="prost-derive"' --cfg 'feature="std"' -C metadata=c25acec258b72b93 -C extra-filename=-c25acec258b72b93 --out-dir /builddir/build/BUILD/dbus-parsec-0.4.0/target/release/deps -L dependency=/builddir/build/BUILD/dbus-parsec-0.4.0/target/release/deps --extern bytes=/builddir/build/BUILD/dbus-parsec-0.4.0/target/release/deps/libbytes-cbce9b1c9f995454.rmeta --extern prost_derive=/builddir/build/BUILD/dbus-parsec-0.4.0/target/release/deps/libprost_derive-43d4f7582a0dea7a.so --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cforce-frame-pointers=yes -Clink-arg=-Wl,-z,relro -Clink-arg=-Wl,-z,now -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn`
   Compiling lazy_static v1.4.0
     Running `/usr/bin/rustc --crate-name lazy_static /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 --cfg 'feature="spin"' --cfg 'feature="spin_no_std"' -C metadata=9ca3490fbb1329f8 -C extra-filename=-9ca3490fbb1329f8 --out-dir /builddir/build/BUILD/dbus-parsec-0.4.0/target/release/deps -L dependency=/builddir/build/BUILD/dbus-parsec-0.4.0/target/release/deps --extern spin=/builddir/build/BUILD/dbus-parsec-0.4.0/target/release/deps/libspin-6cba50b7361a40f0.rmeta --cap-lints allow -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cforce-frame-pointers=yes -Clink-arg=-Wl,-z,relro -Clink-arg=-Wl,-z,now -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn`
     Running `/builddir/build/BUILD/dbus-parsec-0.4.0/target/release/build/ring-f2c67da20706ee88/build-script-build`
error: failed to run custom build command for `ring v0.16.20`
Caused by:
  process didn't exit successfully: `/builddir/build/BUILD/dbus-parsec-0.4.0/target/release/build/ring-f2c67da20706ee88/build-script-build` (exit status: 101)
  --- stderr
  thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', /usr/share/cargo/registry/ring-0.16.20/build.rs:358:10
  note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
warning: build failed, waiting for other jobs to finish...
error: Bad exit status from /var/tmp/rpm-tmp.bJtU9z (%build)
RPM build errors:
    Bad exit status from /var/tmp/rpm-tmp.bJtU9z (%build)
Child return code was: 1
EXCEPTION: [Error()]
Traceback (most recent call last):
  File "/usr/lib/python3.9/site-packages/mockbuild/trace_decorator.py", line 93, in trace
    result = func(*args, **kw)
  File "/usr/lib/python3.9/site-packages/mockbuild/util.py", line 600, in do_with_status
    raise exception.Error("Command failed: \n # %s\n%s" % (command, output), child.returncode)
mockbuild.exception.Error: Command failed: 
 # bash --login -c /usr/bin/rpmbuild -ba --noprep --target riscv64 --nodeps /builddir/build/SPECS/dbus-parsec.spec