Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
libbenchmark.so.1
libbenchmark1
libbenchmark1(x86-32)
libbenchmark_main.so.1

Requires :

libbenchmark.so.1
libc.so.6
libc.so.6(GLIBC_2.0)
libc.so.6(GLIBC_2.1.3)
libc.so.6(GLIBC_2.17)
libc.so.6(GLIBC_2.2)
libc.so.6(GLIBC_2.3.4)
libc.so.6(GLIBC_2.32)
libc.so.6(GLIBC_2.34)
libc.so.6(GLIBC_2.4)
libgcc_s.so.1
libgcc_s.so.1(GCC_3.0)
libgcc_s.so.1(GCC_3.4)
libgcc_s.so.1(GLIBC_2.0)
libm.so.6
libm.so.6(GLIBC_2.0)
libm.so.6(GLIBC_2.1)
libm.so.6(GLIBC_2.29)
libstdc++.so.6
libstdc++.so.6(CXXABI_1.3)
libstdc++.so.6(GLIBCXX_3.4)
libstdc++.so.6(GLIBCXX_3.4.11)
libstdc++.so.6(GLIBCXX_3.4.14)
libstdc++.so.6(GLIBCXX_3.4.15)
libstdc++.so.6(GLIBCXX_3.4.18)
libstdc++.so.6(GLIBCXX_3.4.19)
libstdc++.so.6(GLIBCXX_3.4.20)
libstdc++.so.6(GLIBCXX_3.4.21)
libstdc++.so.6(GLIBCXX_3.4.22)
libstdc++.so.6(GLIBCXX_3.4.29)
libstdc++.so.6(GLIBCXX_3.4.30)
libstdc++.so.6(GLIBCXX_3.4.9)
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsZstd) <= 5.4.18-1

Content of RPM :
/usr/lib/.build-id
/usr/lib/.build-id/81
/usr/lib/.build-id/81/b59e823fc7fb50d69987a5349b79e56b9084fa
/usr/lib/.build-id/ca
/usr/lib/.build-id/ca/fcb2c3654664a9d4e80b19a9827b4716187bb1
/usr/lib/libbenchmark.so.1
/usr/lib/libbenchmark.so.1.8.3
/usr/lib/libbenchmark_main.so.1
/usr/lib/libbenchmark_main.so.1.8.3
/usr/share/doc/libbenchmark1
/usr/share/doc/libbenchmark1/AUTHORS
/usr/share/doc/libbenchmark1/CONTRIBUTING.md
/usr/share/doc/libbenchmark1/CONTRIBUTORS
/usr/share/doc/libbenchmark1/README.md
/usr/share/licenses/libbenchmark1
/usr/share/licenses/libbenchmark1/LICENSE