21:51:49 Create new PHPExcel object<br />21:51:49 Set document properties<br />21:51:49 Add some data<br />21:51:49 Rename worksheet<br />21:51:49 Write to Excel2007 format<br />21:51:50 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.3320 seconds<br />21:51:50 Current memory usage: 6 MB<br />21:51:50 Peak memory usage: 8 MB<br />21:51:50 Done writing files<br />Files have been created in /var/www/tsf-audio-bitrate/html/vendor/phpoffice/phpexcel/Examples<br />