19:29:49 Create new PHPExcel object<br />19:29:49 Set document properties<br />19:29:49 Add some data<br />19:29:49 Set header/footer<br />19:29:49 Add a drawing to the header<br />19:29:49 Set page orientation and size<br />19:29:49 Rename worksheet<br />19:29:49 Write to Excel2007 format<br />19:29:49 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0469 seconds<br />19:29:49 Current memory usage: 4.25 MB<br />19:29:49 Write to Excel5 format<br />19:29:49 File written to 04printing.xls<br />Call time to write Workbook was 0.0313 seconds<br />19:29:49 Current memory usage: 5.5 MB<br />19:29:49 Peak memory usage: 5.5 MB<br />19:29:49 Done writing files<br />Files have been created in D:\whospost\dvBackup20200407\vendor\phpoffice\phpexcel\Examples<br />