13:39:18 Create new PHPExcel object<br />13:39:18 Set properties<br />13:39:18 Add data<br />13:39:18 Hide 'Phone' and 'fax' columns<br />13:39:18 Set outline levels<br />13:39:18 Freeze panes<br />13:39:18 Rows to repeat at top<br />13:39:18 Write to Excel5 format<br />13:39:19 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.5881 seconds<br />13:39:19 Current memory usage: 16.25 MB<br />13:39:19 Peak memory usage: 19 MB<br />13:39:19 Done writing file<br />File has been created in D:\whospost\dvBackup20200407\vendor\phpoffice\phpexcel\Examples<br />