03:56:17 Create new PHPExcel object<br />03:56:17 Set document properties<br />03:56:17 Add some data<br />03:56:17 Rename worksheet<br />03:56:17 Write to Excel2007 format<br />03:56:17 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0065 seconds<br />03:56:17 Current memory usage: 2 MB<br />03:56:17 Write to Excel5 format<br />03:56:17 File written to 01simple.xls<br />Call time to write Workbook was 0.0116 seconds<br />03:56:17 Current memory usage: 4 MB<br />03:56:17 Peak memory usage: 4 MB<br />03:56:17 Done writing files<br />Files have been created in C:\wamp64\www\sviaticos\vendor\phpoffice\phpexcel\Examples<br />