23:20:15 Create new PHPExcel object<br />23:20:15 Set document properties<br />23:20:15 Add some data<br />23:20:15 Rename worksheet<br />23:20:15 Write to Excel2007 format<br />23:20:16 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0267 seconds<br />23:20:16 Current memory usage: 6 MB<br />23:20:16 Write to Excel5 format<br />23:20:16 File written to 01simple.xls<br />Call time to write Workbook was 0.0339 seconds<br />23:20:16 Current memory usage: 6 MB<br />23:20:16 Peak memory usage: 6 MB<br />23:20:16 Done writing files<br />Files have been created in /home/linkto/public_html/vendor/phpoffice/phpexcel/Examples<br />