21:24:09 Create new PHPExcel object<br />21:24:09 Set document properties<br />21:24:09 Add some data<br />21:24:09 Rename worksheet<br />21:24:09 Write to Excel2007 format<br />21:24:09 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0095 seconds<br />21:24:09 Current memory usage: 3.5 MB<br />21:24:09 Write to Excel5 format<br />21:24:09 File written to 01simple.xls<br />Call time to write Workbook was 0.0293 seconds<br />21:24:09 Current memory usage: 5 MB<br />21:24:09 Peak memory usage: 5 MB<br />21:24:09 Done writing files<br />Files have been created in /home/factovizjh/podcast/vendor/phpoffice/phpexcel/Examples<br />