18:02:17 Create new PHPExcel object<br />18:02:18 Set document properties<br />18:02:18 Add some data<br />18:02:18 Write to Excel2007 format<br />18:02:18 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0564 seconds<br />18:02:18 Current memory usage: 6.75 MB<br />18:02:18 Write to Excel5 format<br />18:02:18 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.3768 seconds<br />18:02:18 Current memory usage: 8.75 MB<br />18:02:18 Peak memory usage: 8.75 MB<br />18:02:18 Done writing file<br />File has been created in /home/glink/haiphams3.glinkdeployments.com/exam-chat/vendor/phpoffice/phpexcel/Examples<br />