19:45:07 Create new PHPExcel object<br />19:45:07 Set document properties<br />19:45:07 Add some data<br />19:45:07 Add conditional formatting<br />19:45:07 Duplicate the conditional formatting across a range of cells<br />19:45:07 Write to Excel2007 format<br />19:45:07 File written to 08conditionalformatting2.xlsx<br />Call time to write Workbook was 0.0106 seconds<br />19:45:07 Write to Excel5 format<br />19:45:07 File written to 08conditionalformatting2.xls<br />Call time to write Workbook was 0.0144 seconds<br />19:45:07 Current memory usage: 2.25 MB<br />19:45:07 Peak memory usage: 2.25 MB<br />19:45:07 Done writing file<br />File has been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />