Comment 6 for bug 1580534

Just realized my test case was flawed. I did the first command on a system without all the images synced. I repeated my test on a fresh system:

Initial sync:
$ time uvt-simplestreams-libvirt sync 'release~(xenial|trusty)' arch=amd64

real 5m59.505s
user 0m35.128s
sys 0m54.144s

Subsequent sync:
$ time uvt-simplestreams-libvirt sync 'release~(xenial|trusty)' arch=amd64

real 0m42.292s
user 0m18.360s
sys 0m21.176s

Sync after installing python-simplestreams from xenial-proposed:
$ time uvt-simplestreams-libvirt sync 'release~(xenial|trusty)' arch=amd64

real 0m3.211s
user 0m0.396s
sys 0m0.120s

Verdict: looks good to me.