21:11:38 Create new PHPExcel object<br />21:11:38 Set document properties<br />21:11:38 Add some data<br />21:11:38 Rename worksheet<br />21:11:38 Write to Excel2007 format<br />21:11:38 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0037 seconds<br />21:11:38 Current memory usage: 2 MB<br />21:11:38 Write to Excel5 format<br />21:11:38 File written to 42richText.xls<br />Call time to write Workbook was 0.0045 seconds<br />21:11:38 Current memory usage: 2 MB<br />21:11:38 Peak memory usage: 2 MB<br />21:11:38 Done writing files<br />Files have been created in /home/fasttech/gymbrain.fasttechsoft.com/vendor/phpoffice/phpexcel/Examples<br />