20:42:43 Load from Gnumeric file
Call time to read Workbook was 0.1446 seconds
20:42:43 Current memory usage: 5.75 MB
20:42:43 Write to Excel2007 format
20:42:43 File written to /home/glink/haiphams3.glinkdeployments.com/exam-chat/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
20:42:43 Peak memory usage: 7.5 MB
20:42:43 Done writing file