   0.000 Customer00: Here I am     
   0.000 Customer00: Waited  0.000
  15.000 Customer00: Completed
  16.359 Customer01: Here I am     
  16.359 Customer01: Waited  0.000
  29.991 Customer02: Here I am     
  31.359 Customer01: Completed
  31.359 Customer02: Waited  1.368
  35.776 Customer03: Here I am     
  36.650 Customer04: Here I am     
  46.359 Customer02: Completed
  46.359 Customer03: Waited 10.583
  48.650 Customer04: Waited 12.000. I am off
  61.359 Customer03: Completed
