Index: zorg/buildbot/builders/LibCXXBuilder.py
===================================================================
--- zorg/buildbot/builders/LibCXXBuilder.py
+++ zorg/buildbot/builders/LibCXXBuilder.py
@@ -97,7 +97,7 @@
             name='test.libcxx.new',
             command=[
                 properties.WithProperties('%(builddir)s/lit.venv/bin/lit'),
-                '-v',
+                '-v', '--show-xfail', '--show-unsupported',
                 properties.WithProperties(
                     '--param=cxx_under_test=%(cxx_path)s'),
                 '--param=use_system_lib=false',