20:17:02 Load from Gnumeric file
Call time to read Workbook was 0.1055 seconds
20:17:03 Current memory usage: 6 MB
20:17:03 Write to Excel2007 format
20:17:03 File written to /var/www/mp/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
20:17:03 Peak memory usage: 8 MB
20:17:03 Done writing file