Test failure - test.test_legacy_api.TestLegacyBulk.test_large_inserts_ordered

FAIL: test_large_inserts_ordered (test.test_legacy_api.TestLegacyBulk)

----------------------------------------------------------------------

Traceback (most recent call last):

  File "/Users/shane/git/mongo-python-driver/test/test_legacy_api.py", line 2130, in test_large_inserts_ordered

    self.assertEqual(1, result['nInserted'])

AssertionError: 1 != 2

db version v4.9.0-alpha-660-g250d733

Build Info: {

    "version": "4.9.0-alpha-660-g250d733",

    "gitVersion": "250d733513a19dab90a5889043f612b794ba2e37",

    "modules": [

        "enterprise"

    ],

    "allocator": "system",

    "environment": {

        "distarch": "x86_64",

        "target_arch": "x86_64"

    }

}