13:13:44 Load from Gnumeric file
Call time to read Workbook was 0.1448 seconds
13:13:44 Current memory usage: 5.75 MB
13:13:44 Write to Excel2007 format
13:13:44 File written to /home/rrhhutem/public_html/let-4e/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
13:13:44 Peak memory usage: 7.5 MB
13:13:44 Done writing file