05:07:46 Create new PHPExcel object<br />05:07:46 Set document properties<br />05:07:46 Add some data<br />05:07:46 Write to Excel2007 format<br />05:07:46 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0495 seconds<br />05:07:46 Current memory usage: 3.5 MB<br />05:07:46 Write to Excel5 format<br />05:07:46 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0480 seconds<br />05:07:46 Current memory usage: 5.25 MB<br />05:07:46 Peak memory usage: 5.25 MB<br />05:07:46 Done writing file<br />File has been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />