Modified code to once again generate regular random float64s.

Author: dustinhiatt-wf

btree/plus/btree_test.go

@@ -361,7 +361,7 @@ func BenchmarkGet(b *testing.B) {
 }
 
 func BenchmarkBulkAddToExisting(b *testing.B) {
-	numItems := 10000
+	numItems := 100000
 	keySet := make([]keys, 0, b.N)
 	for i := 0; i < b.N; i++ {
 		keySet = append(keySet, constructRandomMockKeys(numItems))

slice/skip/skip.go

@@ -85,7 +85,7 @@ func generateLevel(maxLevel uint8) uint8 {
 	rnLock.Lock()
 	defer rnLock.Unlock()
 	for level = uint8(1); level < maxLevel-1; level++ {
-		if generator.ExpFloat64() >= p {
+		if generator.Float64() >= p {
 
 			return level
 		}