function next() {
			var args;

			idx += 1;

			// If all benchmarks have been initialized, begin running the benchmarks:
			if ( idx === queue.length ) {
				queue.length = 0;
				return runner.run();
			}
			// Initialize the next benchmark:
			args = queue[ idx ];
			init( args[ 0 ], args[ 1 ], args[ 2 ], onInit );
		}
Initialize the next benchmark.

@private
@returns {void}