21:01:15 Enable Cell Caching using MemoryGZip method<br />21:01:15 Create new PHPExcel object<br />21:01:15 Set properties<br />21:01:15 Add data<br />21:01:15 Hide 'Phone' and 'fax' columns<br />21:01:15 Set outline levels<br />21:01:15 Freeze panes<br />21:01:15 Rows to repeat at top<br />21:01:17 Write to Excel2007 format<br />21:01:18 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.9612 seconds<br />21:01:18 Current memory usage: 27.25 MB<br />21:01:18 Peak memory usage: 30 MB<br />21:01:18 Done writing file<br />File has been created in /home/ikwumdmy/public_html/chibasjerusalem_hebrew/vendor/phpoffice/phpexcel/Examples<br />