18:03:07 Create new PHPExcel object<br />18:03:07 Set document properties<br />18:03:07 Add some data<br />18:03:07 Rename worksheet<br />18:03:07 Write to Excel2007 format<br />18:03:07 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0023 seconds<br />18:03:07 Current memory usage: 2 MB<br />18:03:07 Write to Excel5 format<br />18:03:07 File written to 01simple.xls<br />Call time to write Workbook was 0.0036 seconds<br />18:03:07 Current memory usage: 2 MB<br />18:03:07 Peak memory usage: 2 MB<br />18:03:07 Done writing files<br />Files have been created in /home/fasttech/gymbrain.fasttechsoft.com/vendor/phpoffice/phpexcel/Examples<br />