13:44:44 Create new PHPExcel object<br />13:44:44 Set document properties<br />13:44:44 Add some data<br />13:44:44 Rename worksheet<br />13:44:44 Write to Excel2007 format<br />13:44:44 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.2419 seconds<br />13:44:44 Current memory usage: 4 MB<br />13:44:44 Peak memory usage: 6 MB<br />13:44:44 Done writing files<br />Files have been created in /var/www/tsf-audio-bitrate/html/vendor/phpoffice/phpexcel/Examples<br />