19:13:23 Create new PHPExcel object<br />19:13:23 Set document properties<br />19:13:23 Add some data<br />19:13:23 Rename worksheet<br />19:13:23 Write to Excel2007 format<br />19:13:23 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0297 seconds<br />19:13:23 Current memory usage: 6 MB<br />19:13:23 Peak memory usage: 6.25 MB<br />19:13:23 Done writing files<br />Files have been created in /home/glink/haiphams3.glinkdeployments.com/exams/vendor/phpoffice/phpexcel/Examples<br />