08:29:33 Create new PHPExcel object<br />08:29:33 Set properties<br />08:29:33 Add data<br />08:29:33 Hide 'Phone' and 'fax' columns<br />08:29:33 Set outline levels<br />08:29:33 Freeze panes<br />08:29:33 Rows to repeat at top<br />08:29:33 Write to Excel2007 format<br />08:29:34 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.5375 seconds<br />08:29:34 Current memory usage: 17.25 MB<br />08:29:34 Peak memory usage: 20 MB<br />08:29:34 Done writing file<br />File has been created in /home/factovizjh/presicote_test/vendor/phpoffice/phpexcel/Examples<br />