02:45:35 Create new PHPExcel object<br />02:45:35 Set properties<br />02:45:35 Add data<br />02:45:35 Hide 'Phone' and 'fax' columns<br />02:45:35 Set outline levels<br />02:45:35 Freeze panes<br />02:45:35 Rows to repeat at top<br />02:45:35 Write to Excel2007 format<br />02:45:36 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.6421 seconds<br />02:45:36 Current memory usage: 24 MB<br />02:45:36 Peak memory usage: 28 MB<br />02:45:36 Done writing file<br />File has been created in /home/app/htdocs/lidia/vendor/phpoffice/phpexcel/Examples<br />