21:18:01 Load from Gnumeric file
Call time to read Workbook was 0.0874 seconds
21:18:01 Current memory usage: 5.75 MB
21:18:01 Write to Excel2007 format
21:18:01 File written to /home/rrhhutem/public_html/idp-4f/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
21:18:01 Peak memory usage: 7.5 MB
21:18:01 Done writing file