05:27:35 Create new PHPExcel object<br />05:27:35 Set document properties<br />05:27:35 Add data<br />05:27:35 Set title row bold<br />05:27:35 Set autofilter<br />05:27:35 Write to Excel2007 format<br />05:27:35 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0048 seconds<br />05:27:35 Current memory usage: 1.75 MB<br />05:27:35 Write to Excel5 format<br />05:27:36 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0235 seconds<br />05:27:36 Current memory usage: 2.25 MB<br />05:27:36 Peak memory usage: 2.25 MB<br />05:27:36 Done writing files<br />Files have been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples<br />