in test_subgraph_cluster_attribute
    assert_equal(G.string().expandtabs(2),
AssertionError: 'strict graph "" {\n  node [foo=baz];\n  subgraph clust[40 chars]n}\n' != 'strict graph {\n  node [foo=baz];\n  subgraph cluster_[37 chars]n}\n'
- strict graph "" {
?              ---
+ strict graph {
    node [foo=baz];
    subgraph cluster_a {
      graph [foo=bar];
    }
    a;
  }
----------------------------------------------------------------------
Ran 95 tests in 11.999s
FAILED (failures=23)
+ RPM_EC=0
++ jobs -p
+ exit 0
+ umask 022
+ cd /builddir/build/BUILD
+ cd pygraphviz-pygraphviz-1.5
+ LICENSEDIR=/builddir/build/BUILDROOT/python-pygraphviz-1.5-12.fc33.riscv64/usr/share/licenses/python-pygraphviz
+ export LC_ALL=C
+ LC_ALL=C
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/python-pygraphviz-1.5-12.fc33.riscv64/usr/share/licenses/python-pygraphviz
+ cp -pr LICENSE /builddir/build/BUILDROOT/python-pygraphviz-1.5-12.fc33.riscv64/usr/share/licenses/python-pygraphviz
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: python-pygraphviz = 1.5-12.fc33 python3-pygraphviz = 1.5-12.fc33 python3-pygraphviz(riscv-64) = 1.5-12.fc33 python3.9-pygraphviz = 1.5-12.fc33 python3.9dist(pygraphviz) = 1.5 python3dist(pygraphviz) = 1.5
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PartialHardlinkSets) <= 4.0.4-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: ld-linux-riscv64-lp64d.so.1()(64bit) ld-linux-riscv64-lp64d.so.1(GLIBC_2.27)(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.27)(64bit) libcgraph.so.6()(64bit) libpthread.so.0()(64bit) python(abi) = 3.9 rtld(GNU_HASH)
Obsoletes: python-pygraphviz < 1.5-12.fc33
Processing files: python-pygraphviz-doc-1.5-12.fc33.noarch
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.iHKoac
+ umask 022
+ cd /builddir/build/BUILD
+ cd pygraphviz-pygraphviz-1.5
+ LICENSEDIR=/builddir/build/BUILDROOT/python-pygraphviz-1.5-12.fc33.riscv64/usr/share/licenses/python-pygraphviz
+ export LC_ALL=C
+ LC_ALL=C
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/python-pygraphviz-1.5-12.fc33.riscv64/usr/share/licenses/python-pygraphviz
+ cp -pr LICENSE /builddir/build/BUILDROOT/python-pygraphviz-1.5-12.fc33.riscv64/usr/share/licenses/python-pygraphviz
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: bundled(jquery) python-pygraphviz-doc = 1.5-12.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: python-pygraphviz-debugsource-1.5-12.fc33.riscv64
Provides: python-pygraphviz-debugsource = 1.5-12.fc33 python-pygraphviz-debugsource(riscv-64) = 1.5-12.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: python3-pygraphviz-debuginfo-1.5-12.fc33.riscv64
Provides: debuginfo(build-id) = 9a4edc70e9038f343abbc48a30bbd5473d833bf2 python-pygraphviz-debuginfo = 1.5-12.fc33 python3-pygraphviz-debuginfo = 1.5-12.fc33 python3-pygraphviz-debuginfo(riscv-64) = 1.5-12.fc33 python3.9-pygraphviz-debuginfo = 1.5-12.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: python-pygraphviz-debugsource(riscv-64) = 1.5-12.fc33
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/python-pygraphviz-1.5-12.fc33.riscv64
Wrote: /builddir/build/RPMS/python3-pygraphviz-debuginfo-1.5-12.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/python-pygraphviz-debugsource-1.5-12.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/python3-pygraphviz-1.5-12.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/python-pygraphviz-doc-1.5-12.fc33.noarch.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.cOcdfb
+ umask 022
+ cd /builddir/build/BUILD
+ cd pygraphviz-pygraphviz-1.5
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/python-pygraphviz-1.5-12.fc33.riscv64
+ RPM_EC=0
++ jobs -p
+ exit 0
Child return code was: 0