14:51:55 Load from Gnumeric file
Call time to read Workbook was 0.1534 seconds
14:51:55 Current memory usage: 3.75 MB
14:51:55 Write to Excel2007 format
14:51:55 File written to /var/www/dolphin/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
14:51:55 Peak memory usage: 6 MB
14:51:55 Done writing file