11:57:08 Create new PHPExcel object<br />11:57:08 Set document properties<br />11:57:08 Add some data<br />11:57:08 Write to Excel2007 format<br />11:57:08 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0103 seconds<br />11:57:08 Current memory usage: 4 MB<br />11:57:08 Write to Excel5 format<br />11:57:08 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0081 seconds<br />11:57:08 Current memory usage: 4 MB<br />11:57:08 Peak memory usage: 4 MB<br />11:57:08 Done writing file<br />File has been created in /var/www/r/PHPExcel-1.8/Examples<br />