[Box-Admins] Jenkins job outputs compressed to free space on box3

box3.squeak.org was up to 97% disk utilization, so I freed up some space as follows:

davidlewis@box3-squeak:/var/lib/jenkins$ nice gzip -v jobs/SqueakTrunk/builds/[1-6]??/archive/target/TrunkImage.*

This compresses outputs of the SqueakTrunk job. None of the compressed files are directly referenced from the build.squeak.org page so I do not anticipate problems, and the compressed files can be easily uncompressed if anyone needs them.

I do not know if any of the compressed files are of general interest. If not, they can be deleted to free up more disk space.

Disk space utilization is now at 83%.

Dave