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.
Keep your taste buds awake, drink an energy drink. This may raise your level of alertness for a reasonable amount of driving time. Suck or munch on an apple, orange, or even a lemon to keep taste buds awake. The more tangy the food item the better. (Pull over somewhere safe before eating anything that you can't just pop in your mouth, however.
TIME reported that the was found dead in his sleep. Because of the time difference between Europe and China, soccer matches didn't begin until the middle of the night, between 1 and 3 a.m. In closely-watched experiments, people have been able to stay awake for eight to 10 days straight, Scientific American reported. They didn't suffer any serious health effects, although they did have severe problems with concentration, perception and the like the longer they were awake.