[vector] intermittent failure of Byte64VectorTests.andAllByte64VectorTests(byte[i + 1])

[Paul Sandoz]

I am observing an intermittent failure, not sure if people are aware of it:

test Byte64VectorTests.andAllByte64VectorTests(byte[i + 1]): failure
java.lang.AssertionError: at index #16 expected [16] but found [0]
	at org.testng.Assert.fail(Assert.java:94)
	at org.testng.Assert.failNotEquals(Assert.java:496)
	at org.testng.Assert.assertEquals(Assert.java:125)
	at org.testng.Assert.assertEquals(Assert.java:309)
	at Byte64VectorTests.assertReductionArraysEquals(Byte64VectorTests.java:90)
	at Byte64VectorTests.andAllByte64VectorTests(Byte64VectorTests.java:605)

Paul.