22:22:39 Load from Gnumeric file
Call time to read Workbook was 0.1336 seconds
22:22:39 Current memory usage: 6 MB
22:22:39 Write to Excel2007 format
22:22:39 File written to D:\dev\vsk\vendor\phpoffice\phpexcel\Examples\GnumericReader.xlsx
22:22:39 Peak memory usage: 6 MB
22:22:39 Done writing file