04:36:30 Enable Cell Caching using MemoryGZip method<br />04:36:30 Create new PHPExcel object<br />04:36:30 Set properties<br />04:36:30 Add data<br />04:36:30 Hide 'Phone' and 'fax' columns<br />04:36:30 Set outline levels<br />04:36:30 Freeze panes<br />04:36:30 Rows to repeat at top<br />04:36:31 Write to Excel2007 format<br />04:36:32 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.6028 seconds<br />04:36:32 Current memory usage: 24 MB<br />04:36:32 Peak memory usage: 28 MB<br />04:36:32 Done writing file<br />File has been created in /home/tcorporativa/public_html/hml03/twsolutions/vendor/phpoffice/phpexcel/Examples<br />