07:08:41 Load from Gnumeric file
Call time to read Workbook was 0.2852 seconds
07:08:41 Current memory usage: 4 MB
07:08:41 Write to Excel2007 format
07:08:41 File written to /home/gazipur/ray.gazipurcity.com/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
07:08:41 Peak memory usage: 4 MB
07:08:41 Done writing file