09:51:06 Create new PHPExcel object<br />09:51:06 Set document properties<br />09:51:06 Add some data<br />09:51:06 Rename worksheet<br />09:51:06 Write to Excel2007 format<br />09:51:06 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0019 seconds<br />09:51:06 Current memory usage: 2 MB<br />09:51:06 Write to Excel5 format<br />09:51:06 File written to 42richText.xls<br />Call time to write Workbook was 0.0012 seconds<br />09:51:06 Current memory usage: 2 MB<br />09:51:06 Peak memory usage: 2 MB<br />09:51:06 Done writing files<br />Files have been created in /var/www/r/PHPExcel-1.8/Examples<br />