12:04:33 Load from Gnumeric file
Call time to read Workbook was 0.0781 seconds
12:04:33 Current memory usage: 4 MB
12:04:33 Write to Excel2007 format
12:04:33 File written to /home/webdemoo/se.webdemo258.io.vn/cms-demo/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
12:04:33 Peak memory usage: 4 MB
12:04:33 Done writing file