12:30:50 Create new PHPExcel object<br />12:30:50 Set document properties<br />12:30:50 Add some data<br />12:30:50 Rename worksheet<br />12:30:50 Write to Excel2007 format<br />12:30:50 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0243 seconds<br />12:30:50 Current memory usage: 2 MB<br />12:30:50 Write to Excel5 format<br />12:30:50 File written to 42richText.xls<br />Call time to write Workbook was 0.0226 seconds<br />12:30:50 Current memory usage: 2 MB<br />12:30:50 Peak memory usage: 2 MB<br />12:30:50 Done writing files<br />Files have been created in D:\dev\sklad\vendor\phpoffice\phpexcel\Examples<br />