20:10:15 Create new PHPExcel object<br />20:10:15 Set document properties<br />20:10:15 Add some data<br />20:10:15 Rename worksheet<br />20:10:15 Write to Excel2007 format<br />20:10:16 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.3628 seconds<br />20:10:16 Current memory usage: 6 MB<br />20:10:16 Peak memory usage: 8 MB<br />20:10:16 Done writing files<br />Files have been created in /var/www/tsf-audio-bitrate/html/vendor/phpoffice/phpexcel/Examples<br />