14:55:34 Enable Cell Caching using MemoryGZip method<br />14:55:34 Create new PHPExcel object<br />14:55:34 Set properties<br />14:55:34 Add data<br />14:55:34 Hide 'Phone' and 'fax' columns<br />14:55:34 Set outline levels<br />14:55:34 Freeze panes<br />14:55:34 Rows to repeat at top<br />14:55:35 Write to Excel2007 format<br />14:55:38 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 2.4525 seconds<br />14:55:38 Current memory usage: 23.75 MB<br />14:55:38 Peak memory usage: 26.75 MB<br />14:55:38 Done writing file<br />File has been created in /flex/storage/here.tf/site/www/res/scripts/php/PHPExcel/Examples<br />