12:51:03 Enable Cell Caching using MemoryGZip method<br />12:51:03 Create new PHPExcel object<br />12:51:03 Set properties<br />12:51:03 Add data<br />12:51:03 Hide 'Phone' and 'fax' columns<br />12:51:03 Set outline levels<br />12:51:03 Freeze panes<br />12:51:03 Rows to repeat at top<br />12:51:05 Write to Excel2007 format<br />12:51:10 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 4.3652 seconds<br />12:51:10 Current memory usage: 28.25 MB<br />12:51:10 Peak memory usage: 31 MB<br />12:51:10 Done writing file<br />File has been created in /var/www/vhost/securizon/vesselreport.securizon.com/private/v1/releases/20170524145434_master/vendor/phpoffice/phpexcel/Examples<br />