14:55:37 Create new PHPExcel object<br />14:55:37 Set document properties<br />14:55:37 Add some data<br />14:55:37 Rename worksheet<br />14:55:37 Write to Excel2007 format<br />14:55:37 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0291 seconds<br />14:55:37 Current memory usage: 4 MB<br />14:55:37 Write to Excel5 format<br />14:55:37 File written to 42richText.xls<br />Call time to write Workbook was 0.0233 seconds<br />14:55:37 Current memory usage: 5.25 MB<br />14:55:37 Peak memory usage: 5.25 MB<br />14:55:37 Done writing files<br />Files have been created in D:\whospost\dvT\vendor\phpoffice\phpexcel\Examples<br />