func (g *Group) evalTimestamp() time.Time {
	var (
		offset = int64(g.hash() % uint64(g.interval))
		now    = time.Now().UnixNano()
		adjNow = now - offset
		base   = adjNow - (adjNow % int64(g.interval))
	)

	return time.Unix(0, base+offset)
}
func (g *Group) evalTimestamp() time.Time {
	var (
		offset = int64(g.hash() % uint64(g.interval))
		now    = time.Now().UnixNano()
		adjNow = now - offset
		base   = adjNow - (adjNow % int64(g.interval))
	)

	return time.Unix(0, base+offset)
}
func ( g * Group ) evalTimestamp ( ) time . Time { var ( offset = int64 ( g . hash ( ) % uint64 ( g . interval ) ) now = time . Now ( ) . UnixNano ( ) adjNow = now - offset base = adjNow - ( adjNow % int64 ( g . interval ) ) ) return time . Unix ( 0 , base + offset ) }
// evalTimestamp returns the immediately preceding consistently slotted evaluation time.
evalTimestamp returns the immediately preceding consistently slotted evaluation time .