04:20:42 Enable Cell Caching using MemoryGZip method<br />04:20:42 Create new PHPExcel object<br />04:20:42 Set properties<br />04:20:42 Add data<br />04:20:42 Hide 'Phone' and 'fax' columns<br />04:20:42 Set outline levels<br />04:20:42 Freeze panes<br />04:20:42 Rows to repeat at top<br />04:20:42 Write to Excel2007 format<br />04:20:44 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.5236 seconds<br />04:20:44 Current memory usage: 17.5 MB<br />04:20:44 Peak memory usage: 20.25 MB<br />04:20:44 Done writing file<br />File has been created in /home/capebfrupz/grc/www/libraries-php/PHPExcel/Examples<br />