21:35:32 Load from Gnumeric file
Call time to read Workbook was 0.0791 seconds
21:35:32 Current memory usage: 4 MB
21:35:32 Write to Excel2007 format
21:35:32 File written to /var/www/html/preuc/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
21:35:32 Peak memory usage: 6 MB
21:35:32 Done writing file