04:29:21 Create new PHPExcel object<br />04:29:22 Set properties<br />04:29:22 Add data<br />04:29:22 Hide 'Phone' and 'fax' columns<br />04:29:22 Set outline levels<br />04:29:22 Freeze panes<br />04:29:22 Rows to repeat at top<br />04:29:22 Write to Excel2007 format<br />04:29:23 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.6370 seconds<br />04:29:23 Current memory usage: 17.25 MB<br />04:29:23 Peak memory usage: 20 MB<br />04:29:23 Done writing file<br />File has been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples<br />