21:19:06 Load from Gnumeric file
Call time to read Workbook was 0.1116 seconds
21:19:06 Current memory usage: 3.75 MB
21:19:06 Write to Excel2007 format
21:19:06 File written to /var/www/igeotrack/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
21:19:06 Peak memory usage: 4.25 MB
21:19:06 Done writing file