12:09:43 Load from Gnumeric file
Call time to read Workbook was 0.1187 seconds
12:09:43 Current memory usage: 6.5 MB
12:09:43 Write to Excel2007 format
12:09:43 File written to /var/www/dolphin/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
12:09:43 Peak memory usage: 8.75 MB
12:09:43 Done writing file