11:27:35 Create new PHPExcel object<br />11:27:35 Set document properties<br />11:27:35 Add some data<br />11:27:35 Add conditional formatting<br />11:27:35 Duplicate the conditional formatting across a range of cells<br />11:27:35 Write to Excel2007 format<br />11:27:35 File written to 08conditionalformatting2.xlsx<br />Call time to write Workbook was 0.0490 seconds<br />11:27:35 Write to Excel5 format<br />11:27:35 File written to 08conditionalformatting2.xls<br />Call time to write Workbook was 0.0456 seconds<br />11:27:35 Current memory usage: 4 MB<br />11:27:35 Peak memory usage: 4 MB<br />11:27:35 Done writing file<br />File has been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />