The record setting system above is from modules on the ground, unboxed with a ladder setup, no array layout, wires, wire management, conduit or interconnection OCPD preinstalled, all the way through producing power. 15, or 17 minutes as claimed on the video for the 9 panel system appears to be just modules, already loaded on roof, and even still that time is doubtful. If it is true, congrats that's really great. Post an uncompressed version of the video so we can see how long it was and more of what was involved in the installation.
Still holding :-)