08:12:42 Load from Gnumeric file
Call time to read Workbook was 0.1109 seconds
08:12:42 Current memory usage: 6 MB
08:12:42 Write to Excel2007 format
08:12:42 File written to /var/www/html/Luca/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
08:12:42 Peak memory usage: 8 MB
08:12:42 Done writing file