13:56:25 Enable Cell Caching using MemoryGZip method<br />13:56:25 Create new PHPExcel object<br />13:56:25 Set properties<br />13:56:25 Add data<br />13:56:25 Hide 'Phone' and 'fax' columns<br />13:56:25 Set outline levels<br />13:56:25 Freeze panes<br />13:56:25 Rows to repeat at top<br />13:56:25 Write to Excel2007 format<br />13:56:26 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 0.5497 seconds<br />13:56:26 Current memory usage: 20 MB<br />13:56:26 Peak memory usage: 24 MB<br />13:56:26 Done writing file<br />File has been created in /home3/sisfree/public_html/vendor/phpoffice/phpexcel/Examples<br />