00:30:44 Create new PHPExcel object
00:30:44 Set document properties
00:30:44 Add some data
00:30:44 Rename worksheet
00:30:44 Write to Excel2007 format
00:30:44 File written to 01simplePCLZip.xlsx
Call time to write Workbook was 0.0248 seconds
00:30:44 Current memory usage: 6 MB
00:30:44 Peak memory usage: 6.25 MB
00:30:44 Done writing files
Files have been created in /home/glink/haiphams3.glinkdeployments.com/exams/vendor/phpoffice/phpexcel/Examples