17:38:43 Create new PHPExcel object
17:38:43 Set document properties
17:38:43 Add some data
17:38:43 Rename worksheet
17:38:43 Write to Excel2007 format
17:38:43 File written to 42richText.xlsx
Call time to write Workbook was 0.0211 seconds
17:38:43 Current memory usage: 5.5 MB
17:38:43 Write to Excel5 format
17:38:43 File written to 42richText.xls
Call time to write Workbook was 0.0185 seconds
17:38:43 Current memory usage: 7.5 MB
17:38:43 Peak memory usage: 7.5 MB
17:38:43 Done writing files
Files have been created in /home/glink/haiphams3.glinkdeployments.com/exams/vendor/phpoffice/phpexcel/Examples