10:26:19 Create new PHPExcel object<br />10:26:19 Set document properties<br />10:26:19 Add data<br />10:26:19 Set title row bold<br />10:26:19 Set autofilter<br />10:26:19 Write to Excel2007 format<br />10:26:19 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0261 seconds<br />10:26:19 Current memory usage: 6 MB<br />10:26:19 Write to Excel5 format<br />10:26:19 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0253 seconds<br />10:26:19 Current memory usage: 8.5 MB<br />10:26:19 Peak memory usage: 8.5 MB<br />10:26:19 Done writing files<br />Files have been created in /var/www/spstest/vendor/phpoffice/phpexcel/Examples<br />