07:47:41 Enable Cell Caching using MemoryGZip method<br />07:47:41 Create new PHPExcel object<br />07:47:41 Set properties<br />07:47:41 Add data<br />07:47:41 Hide 'Phone' and 'fax' columns<br />07:47:41 Set outline levels<br />07:47:41 Freeze panes<br />07:47:41 Rows to repeat at top<br />07:47:41 Write to Excel2007 format<br />07:47:43 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.6228 seconds<br />07:47:43 Current memory usage: 24 MB<br />07:47:43 Peak memory usage: 28 MB<br />07:47:43 Done writing file<br />File has been created in /home/tcorporativa/public_html/hml03/twsolutions/vendor/phpoffice/phpexcel/Examples<br />