Temporarily disable stub usage in the RocksDB test until we diagnose the
cause of the intermittent test failures (no hugepages available).
This reverts commit 6bd7c5b42c756e1d49be582b14bafe5c9c0e2970.
Change-Id: Ie0eca36c3a15708d2483bae32ce2e217036d2b1d
Reviewed-on: https://review.gerrithub.io/367263
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: Daniel Verkamp <daniel.verkamp@intel.com>