06:34:21 Load from Gnumeric file
Call time to read Workbook was 0.2736 seconds
06:34:21 Current memory usage: 3.75 MB
06:34:21 Write to Excel2007 format
06:34:21 File written to /home/factovizjh/opinion-way.pl/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
06:34:21 Peak memory usage: 5.25 MB
06:34:21 Done writing file