19:21:25 Load from Excel2007 file<br />19:21:25 Remove unnecessary rows<br />19:21:25 Write to Excel2007 format<br />19:21:25 File written to 24readfilter.xlsx<br />19:21:25 Peak memory usage: 4 MB<br />19:21:25 Done writing file<br />File has been created in /var/www/html/test/public/vendor/phpoffice/phpexcel/Examples<br />