12:41:17 Create new PHPExcel object<br />12:41:17 Set document properties<br />12:41:17 Add some data<br />12:41:17 Rename worksheet<br />12:41:17 Write to Excel2007 format<br />12:41:17 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.2747 seconds<br />12:41:17 Current memory usage: 4 MB<br />12:41:17 Peak memory usage: 6 MB<br />12:41:17 Done writing files<br />Files have been created in /var/www/tsf-audio-bitrate/html/vendor/phpoffice/phpexcel/Examples<br />