21:14:31 Create new PHPExcel object<br />21:14:31 Set document properties<br />21:14:31 Add some data<br />21:14:31 Add conditional formatting<br />21:14:31 Duplicate the conditional formatting across a range of cells<br />21:14:31 Write to Excel2007 format<br />21:14:31 File written to 08conditionalformatting2.xlsx<br />Call time to write Workbook was 0.0103 seconds<br />21:14:31 Write to Excel5 format<br />21:14:31 File written to 08conditionalformatting2.xls<br />Call time to write Workbook was 0.0094 seconds<br />21:14:31 Current memory usage: 6 MB<br />21:14:31 Peak memory usage: 6 MB<br />21:14:31 Done writing file<br />File has been created in /var/www/laravel-tms/vendor/phpoffice/phpexcel/Examples<br />