| flag | Package flag implements command-line flag parsing. |
| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| github.com/mesos/mesos-go/api/v0/executor | Package executor includes the interfaces of the mesos executor and the mesos executor driver, as well as an implementation of the driver. |
| github.com/mesos/mesos-go/api/v0/mesosproto | Package mesosproto is a generated protocol buffer package. |
| math/rand | Package rand implements pseudo-random number generators suitable for tasks such as simulation, but it should not be used for security-sensitive work. |
| time | Package time provides functionality for measuring and displaying time. |