Original
 1 public static void assertDuration(double currentDuration,
 2     long referenceDuraion, double referenceBIPS)
 3     throws AssertionFailedError {
 4   double ajustedDuration = adjustExpectedDuration(referenceDuraion,
 5       referenceBIPS);
 6   if (currentDuration > ajustedDuration * SLACK_FACTOR) {
 7     throw new AssertionFailedError( currentDuration
 8         + " exceeded expected "
 9         + ajustedDuration + " (adjusted), "
10         + referenceDuraion + " (raw)");
11   }
12 }
13 
Modified
 1 public static void assertDuration(double currentDuration,
 2     long referenceDuration, double referenceBIPS)
 3     throws AssertionFailedError {
 4   double ajustedDuration = adjustExpectedDuration(referenceDuration,
 5       referenceBIPS);
 6   if (currentDuration > ajustedDuration * SLACK_FACTOR) {
 7     throw new AssertionFailedError("current duration "+ currentDuration
 8         + " exceeded expected "
 9         + ajustedDuration + " (adjusted reference), "
10         + referenceDuration + " (raw reference)");
11   }
12 }
13