00:23:24 Create new PHPExcel object<br />00:23:24 Set document properties<br />00:23:24 Add some data<br />00:23:24 Rename worksheet<br />00:23:24 Write to Excel2007 format<br />00:23:24 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0633 seconds<br />00:23:24 Current memory usage: 3.75 MB<br />00:23:24 Write to Excel5 format<br />00:23:24 File written to 01simple.xls<br />Call time to write Workbook was 0.0512 seconds<br />00:23:24 Current memory usage: 5 MB<br />00:23:24 Peak memory usage: 5 MB<br />00:23:24 Done writing files<br />Files have been created in /home/factovizjh/podcast/vendor/phpoffice/phpexcel/Examples<br />