ROS ARM buildfarm timing notes
- rospy trusty armhf #2
- 16 seconds startup (pre pbuilder)
- 57 seconds initial apt-get update
- 9:27 to install dependencies
- package dependencies, plus devscripts, fakeroot
- common catkin dependencies: python-catkin-pkg, python-nose, python, python-empy
- these are all candidates for inclusion in the extra packages list
- 12 seconds timestamp and generate changelog