21:37:08 Create new PHPExcel object<br />21:37:08 Set document properties<br />21:37:08 Add some data<br />21:37:08 Rename worksheet<br />21:37:08 Write to Excel2007 format<br />21:37:08 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0058 seconds<br />21:37:08 Current memory usage: 4 MB<br />21:37:08 Write to Excel5 format<br />21:37:08 File written to 01simple.xls<br />Call time to write Workbook was 0.0054 seconds<br />21:37:08 Current memory usage: 4 MB<br />21:37:08 Peak memory usage: 4 MB<br />21:37:08 Done writing files<br />Files have been created in /home/tcorporativa/public_html/twsolutions/vendor/phpoffice/phpexcel/Examples<br />