19:29:22 Load from Gnumeric file
Call time to read Workbook was 0.0787 seconds
19:29:22 Current memory usage: 4 MB
19:29:22 Write to Excel2007 format
19:29:22 File written to /var/www/html/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
19:29:22 Peak memory usage: 4 MB
19:29:22 Done writing file