The initial_sync_cloner_dups.js test waits for a secondary node to complete initial sync here, but there have been instances, such as in BF-5576 of this initial sync taking longer than the prescribed timeout of 2 minutes, due to slow mmap flushing. These timeouts should be increased to at least 10 minutes to account for these kinds of scenarios.

This only applies to 3.2, since later versions of this test just use the default timeout of replsettest.js