 /// This file executes repeated random play over the Texas Hold'em game.
 ///
 /// It is used for profiling and benchmarking purposes.
+///
+/// On saeta@'s desktop machine, performance numbers are as follows (be sure to
+/// build with optimizations on!):
+///   - Random games: 115 +/- 51 usec per game
+///   - Fixed games:  8.4 +/- 0.5 usec per game
 
 import Dispatch
 import Foundation

  }
}

print("About to start playing random games...")
time("Random 2-player Texas Hold'em games", playRandomGame)
print("Done!")


  var times = [Double]()

  // Play 10000 games.
  for _ in 1...10000 {
    let start = DispatchTime.now()
    f()
    let end = DispatchTime.now()
