00:16:56 Load from Gnumeric file Call time to read Workbook was 0.2829 seconds 00:16:57 Current memory usage: 3.75 MB 00:16:57 Write to Excel2007 format 00:16:57 File written to /var/www/tali/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx 00:16:57 Peak memory usage: 4.25 MB 00:16:57 Done writing file