02:10:17 Enable Cell Caching using MemoryGZip method<br />02:10:17 Create new PHPExcel object<br />02:10:17 Set properties<br />02:10:17 Add data<br />02:10:17 Hide 'Phone' and 'fax' columns<br />02:10:17 Set outline levels<br />02:10:17 Freeze panes<br />02:10:17 Rows to repeat at top<br />02:10:19 Write to Excel2007 format<br />02:10:22 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 2.6631 seconds<br />02:10:22 Current memory usage: 23.25 MB<br />02:10:22 Peak memory usage: 26.75 MB<br />02:10:22 Done writing file<br />File has been created in /home/eyespyreviews/public_html/search/releases/20180508163434/vendor/phpoffice/phpexcel/Examples<br />