09:43:15 Create new PHPExcel object<br />09:43:15 Set properties<br />09:43:15 Add data<br />09:43:15 Hide 'Phone' and 'fax' columns<br />09:43:15 Set outline levels<br />09:43:15 Freeze panes<br />09:43:15 Rows to repeat at top<br />09:43:16 Write to Excel2007 format<br />09:43:17 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.3049 seconds<br />09:43:17 Current memory usage: 29.75 MB<br />09:43:17 Peak memory usage: 32.5 MB<br />09:43:17 Done writing file<br />File has been created in /usr/local/apache/htdocs/FrancoGuanactolay/minas/vendor/phpoffice/phpexcel/Examples<br />