21:24:50 Load from Gnumeric file
Call time to read Workbook was 0.1332 seconds
21:24:51 Current memory usage: 4 MB
21:24:51 Write to Excel2007 format
21:24:51 File written to D:\dev\vsk\vendor\phpoffice\phpexcel\Examples\GnumericReader.xlsx
21:24:51 Peak memory usage: 4 MB
21:24:51 Done writing file