05:37:48 Create new PHPExcel object<br />05:37:48 Set document properties<br />05:37:48 Add some data<br />05:37:48 Write to Excel2007 format<br />05:37:48 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0925 seconds<br />05:37:48 Current memory usage: 4.75 MB<br />05:37:48 Write to Excel5 format<br />05:37:48 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0724 seconds<br />05:37:48 Current memory usage: 6 MB<br />05:37:48 Peak memory usage: 6 MB<br />05:37:48 Done writing file<br />File has been created in D:\whospost\dvBackup20200407\vendor\phpoffice\phpexcel\Examples<br />