19:45:09 Load from Gnumeric file
Call time to read Workbook was 0.1502 seconds
19:45:09 Current memory usage: 3.75 MB
19:45:09 Write to Excel2007 format
19:45:09 File written to /var/www/html/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
19:45:09 Peak memory usage: 4 MB
19:45:09 Done writing file