19:25:41 Load from Gnumeric file
Call time to read Workbook was 0.1258 seconds
19:25:41 Current memory usage: 5.75 MB
19:25:41 Write to Excel2007 format
19:25:41 File written to /home/glink/haiphams3.glinkdeployments.com/exam-chat/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
19:25:41 Peak memory usage: 7.5 MB
19:25:41 Done writing file