13:57:57 Create new PHPExcel object<br />13:57:57 Set document properties<br />13:57:57 Add some data<br />13:57:57 Write to Excel2007 format<br />13:57:57 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.4160 seconds<br />13:57:57 Current memory usage: 7.75 MB<br />13:57:57 Write to Excel5 format<br />13:57:58 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.3981 seconds<br />13:57:58 Current memory usage: 10 MB<br />13:57:58 Peak memory usage: 10 MB<br />13:57:58 Done writing file<br />File has been created in /var/www/pacific/vendor/phpoffice/phpexcel/Examples<br />