03:33:54 Create new PHPExcel object<br />03:33:54 Set document properties<br />03:33:54 Add some data<br />03:33:54 Rename worksheet<br />03:33:54 Write to Excel2007 format<br />03:33:54 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0157 seconds<br />03:33:54 Current memory usage: 3 MB<br />03:33:54 Write to Excel5 format<br />03:33:54 File written to 01simple.xls<br />Call time to write Workbook was 0.0129 seconds<br />03:33:54 Current memory usage: 4.25 MB<br />03:33:54 Peak memory usage: 4.5 MB<br />03:33:54 Done writing files<br />Files have been created in D:\www\rict\ea\vendor\phpoffice\phpexcel\Examples<br />