checking http://169.254.169.254/2009-04-04/instance-id
failed 1/20: up 10.60. request failed
failed 2/20: up 16.46. request failed
failed 3/20: up 19.51. request failed
failed 4/20: up 25.00. request failed
failed 5/20: up 28.02. request failed
failed 6/20: up 33.38. request failed
failed 7/20: up 36.36. request failed
failed 8/20: up 41.78. request failed
failed 9/20: up 44.69. request failed