11:43:21 Create new PHPExcel object<br />11:43:21 Set document properties<br />11:43:21 Add some data<br />11:43:21 Rename worksheet<br />11:43:21 Write to Excel2007 format<br />11:43:21 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0181 seconds<br />11:43:21 Current memory usage: 5.75 MB<br />11:43:21 Peak memory usage: 6.25 MB<br />11:43:21 Done writing files<br />Files have been created in /home/rrhhutem/public_html/let-4e/vendor/phpoffice/phpexcel/Examples<br />