01:37:06 Create new PHPExcel object<br />01:37:06 Set document properties<br />01:37:06 Add some data<br />01:37:06 Write to Excel2007 format<br />01:37:06 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0703 seconds<br />01:37:06 Current memory usage: 6 MB<br />01:37:06 Write to Excel5 format<br />01:37:06 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0563 seconds<br />01:37:06 Current memory usage: 8 MB<br />01:37:06 Peak memory usage: 8 MB<br />01:37:06 Done writing file<br />File has been created in D:\dev\sklad\vendor\phpoffice\phpexcel\Examples<br />