In the testing literature, the term load testing is usually defined as the process of exercising the system under test by feeding it the largest tasks it can operate with. Load testing is sometimes called volume testing, or longevity/endurance testing.
#1 Best Method: Caffeine. Drinking caffeine will help you stay awake while driving in a few ways. The first benefit is that caffeine is a short-term diuretic. This means it will make you want to go to the bathroom. Feeling uncomfortable is a benefit when trying to stay awake while driving and it will force you to make stops to go to the bathroom. Staying alive is worth the few minutes needed for the stops. Another unrealized benefit is the action of picking up the cup repeatedly.
6. Drive to the pace of soothing music. On long drives, the last thing you would want would be to subject your ears to rock or metal music in short bursts. This will only increase the fatigue factor and induce boredom at critical moments. Keep the car temperature down, just enough that you can't fall asleep. 2  Obey the rules of the road and drive carefully. 3  Keep yourself occupied by singing a song you know or listening to music.