07:30:50 Create new PHPExcel object<br />07:30:50 Set document properties<br />07:30:50 Add some data<br />07:30:50 Rename worksheet<br />07:30:50 Write to Excel2007 format<br />07:30:50 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0108 seconds<br />07:30:50 Current memory usage: 4 MB<br />07:30:50 Write to Excel5 format<br />07:30:50 File written to 01simple.xls<br />Call time to write Workbook was 0.0133 seconds<br />07:30:50 Current memory usage: 4 MB<br />07:30:50 Peak memory usage: 4 MB<br />07:30:50 Done writing files<br />Files have been created in /var/www/mp/vendor/phpoffice/phpexcel/Examples<br />