13:36:14 Create new PHPExcel object<br />13:36:14 Set document properties<br />13:36:14 Add some data<br />13:36:14 Rename worksheet<br />13:36:14 Write to Excel2007 format<br />13:36:14 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0245 seconds<br />13:36:14 Current memory usage: 4 MB<br />13:36:14 Write to Excel5 format<br />13:36:14 File written to 42richText.xls<br />Call time to write Workbook was 0.0203 seconds<br />13:36:14 Current memory usage: 4 MB<br />13:36:14 Peak memory usage: 4 MB<br />13:36:14 Done writing files<br />Files have been created in D:\dev\sklad\vendor\phpoffice\phpexcel\Examples<br />