Hesitate to do so because of your comment elsewhere in this forum 
But, even worse using ‘time’ on a (neglected) LInux machine…
‘Timethis’ in Windows is from the ‘Windows 2000 Resource Kit’.
Predates the inception of MaidSafe on 22 February 2006.
If executed then at noon, “Elapsed time” up to this ‘50gbRound2’-test net would have been:
8,848,800 minutes