03:25:25 Create new PHPExcel object
03:25:25 Set document properties
03:25:25 Add some data
03:25:25 Rename worksheet
03:25:25 Write to Excel2007 format
03:25:25 File written to 01simplePCLZip.xlsx
Call time to write Workbook was 0.0306 seconds
03:25:25 Current memory usage: 6 MB
03:25:25 Peak memory usage: 6.25 MB
03:25:25 Done writing files
Files have been created in /home/glink/haiphams3.glinkdeployments.com/exam-chat/vendor/phpoffice/phpexcel/Examples