18:47:34 Create new PHPExcel object<br />18:47:34 Set document properties<br />18:47:34 Add some data<br />18:47:34 Rename worksheet<br />18:47:34 Write to Excel2007 format<br />18:47:34 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0904 seconds<br />18:47:34 Current memory usage: 1.75 MB<br />18:47:34 Peak memory usage: 2.5 MB<br />18:47:34 Done writing files<br />Files have been created in /var/www/html/onswitch.neon.service/vendor/phpoffice/phpexcel/Examples<br />