12:25:26 Enable Cell Caching using MemoryGZip method<br />12:25:26 Create new PHPExcel object<br />12:25:26 Set properties<br />12:25:26 Add data<br />12:25:26 Hide 'Phone' and 'fax' columns<br />12:25:26 Set outline levels<br />12:25:26 Freeze panes<br />12:25:26 Rows to repeat at top<br />12:25:27 Write to Excel2007 format<br />12:25:29 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.9854 seconds<br />12:25:29 Current memory usage: 26.75 MB<br />12:25:29 Peak memory usage: 30 MB<br />12:25:29 Done writing file<br />File has been created in /home/ikwumdmy/public_html/chibasjerusalem/vendor/phpoffice/phpexcel/Examples<br />