17:55:06 Enable Cell Caching using MemoryGZip method<br />17:55:06 Create new PHPExcel object<br />17:55:06 Set properties<br />17:55:06 Add data<br />17:55:06 Hide 'Phone' and 'fax' columns<br />17:55:06 Set outline levels<br />17:55:06 Freeze panes<br />17:55:06 Rows to repeat at top<br />17:55:08 Write to Excel2007 format<br />17:55:10 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 2.0294 seconds<br />17:55:10 Current memory usage: 23.75 MB<br />17:55:10 Peak memory usage: 26.5 MB<br />17:55:10 Done writing file<br />File has been created in /home/cxn63198/public_html/plantanueva/vendor/phpoffice/phpexcel/Examples<br />