13:13:05 Load from Gnumeric file
Call time to read Workbook was 0.1753 seconds
13:13:05 Current memory usage: 3.75 MB
13:13:05 Write to Excel2007 format
13:13:05 File written to D:\whospost\crawlerTest\vendor\phpoffice\phpexcel\Examples\GnumericReader.xlsx
13:13:05 Peak memory usage: 5.25 MB
13:13:05 Done writing file