12:38:07 Load from Gnumeric file
Call time to read Workbook was 4.6199 seconds
12:38:11 Current memory usage: 2 MB
12:38:11 Write to Excel2007 format
12:38:12 File written to /var/www/html/fims-dev/ims/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
12:38:12 Peak memory usage: 2 MB
12:38:12 Done writing file