02:03:32 Create new PHPExcel object<br />02:03:32 Set document properties<br />02:03:32 Add some data<br />02:03:32 Rename worksheet<br />02:03:32 Write to Excel2007 format<br />02:03:32 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0229 seconds<br />02:03:32 Current memory usage: 2 MB<br />02:03:32 Write to Excel5 format<br />02:03:32 File written to 42richText.xls<br />Call time to write Workbook was 0.0080 seconds<br />02:03:32 Current memory usage: 2 MB<br />02:03:32 Peak memory usage: 2 MB<br />02:03:32 Done writing files<br />Files have been created in C:\wamp64\www\sviaticos\vendor\phpoffice\phpexcel\Examples<br />