these tests might fail. If possible, try running the tests again
with the system under a lighter load. These timing-sensitive
and load-sensitive tests include F<t/op/alarm.t>,
-F<ext/Time/HiRes/HiRes.t>, F<lib/Benchmark.t>,
+F<ext/Time/HiRes/t/HiRes.t>, F<ext/threads/shared/t/waithires.t>,
+F<ext/threads/shared/t/stress.t>, F<lib/Benchmark.t>,
F<lib/Memoize/t/expmod_t.t>, and F<lib/Memoize/t/speed.t>.
=item Out of memory