17:45:32 Load from Gnumeric file Call time to read Workbook was 0.1146 seconds 17:45:32 Current memory usage: 6 MB 17:45:32 Write to Excel2007 format 17:45:32 File written to /var/www/html/IDEE/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx 17:45:32 Peak memory usage: 6 MB 17:45:32 Done writing file