05:27:09 Create new PHPExcel object<br />05:27:09 Set document properties<br />05:27:09 Add some data<br />05:27:09 Rename worksheet<br />05:27:09 Write to Excel2007 format<br />05:27:09 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0287 seconds<br />05:27:09 Current memory usage: 3.75 MB<br />05:27:09 Write to Excel5 format<br />05:27:09 File written to 01simple.xls<br />Call time to write Workbook was 0.0208 seconds<br />05:27:09 Current memory usage: 5.25 MB<br />05:27:09 Peak memory usage: 5.25 MB<br />05:27:09 Done writing files<br />Files have been created in D:\whospost\dvT\vendor\phpoffice\phpexcel\Examples<br />