22:15:52 Create new PHPExcel object<br />22:15:52 Set document properties<br />22:15:52 Add some data<br />22:15:52 Rename worksheet<br />22:15:52 Write to Excel2007 format<br />22:15:52 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0161 seconds<br />22:15:52 Current memory usage: 6 MB<br />22:15:52 Write to Excel5 format<br />22:15:52 File written to 01simple.xls<br />Call time to write Workbook was 0.0116 seconds<br />22:15:52 Current memory usage: 6 MB<br />22:15:52 Peak memory usage: 6 MB<br />22:15:52 Done writing files<br />Files have been created in /home/icitaqp/public_html/vendor/phpoffice/phpexcel/Examples<br />