func benchmarkEmbeddedGet(gh *ghost.Collection) result { var wg sync.WaitGroup keys, vals := initTestData("get", requests, size, keyrange) populateTestDataEmbedded(gh, keys, vals) start := time.Now() for i := requests; i >= 0; i -= clients { for j := 0; j < clients; j++ { wg.Add(1) go func(i int) { gh.Get(keys[j]) wg.Done() }(i) } wg.Wait() } latency := time.Since(start) return result{ totTime: latency, reqSec: float64(requests) / latency.Seconds(), } }