16:44:33 Load from Gnumeric file
Call time to read Workbook was 0.2499 seconds
16:44:33 Current memory usage: 3.25 MB
16:44:33 Write to Excel2007 format
16:44:33 File written to /var/www/polr/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
16:44:33 Peak memory usage: 3.75 MB
16:44:33 Done writing file