12:06:35 Create new PHPExcel object<br />12:06:35 Set document properties<br />12:06:35 Add some data<br />12:06:35 Rename worksheet<br />12:06:35 Write to Excel2007 format<br />12:06:35 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0172 seconds<br />12:06:35 Current memory usage: 4.5 MB<br />12:06:35 Write to Excel5 format<br />12:06:35 File written to 01simple.xls<br />Call time to write Workbook was 0.0109 seconds<br />12:06:35 Current memory usage: 6.75 MB<br />12:06:35 Peak memory usage: 6.75 MB<br />12:06:35 Done writing files<br />Files have been created in /var/www/hobn/vendor/phpoffice/phpexcel/Examples<br />