14:57:02 Create new PHPExcel object<br />14:57:02 Set document properties<br />14:57:02 Add some data<br />14:57:02 Rename worksheet<br />14:57:02 Write to Excel2007 format<br />14:57:02 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0156 seconds<br />14:57:02 Current memory usage: 1.75 MB<br />14:57:02 Peak memory usage: 2.25 MB<br />14:57:02 Done writing files<br />Files have been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />