09:53:40 Enable Cell Caching using MemoryGZip method<br />09:53:40 Create new PHPExcel object<br />09:53:40 Set properties<br />09:53:40 Add data<br />09:53:40 Hide 'Phone' and 'fax' columns<br />09:53:40 Set outline levels<br />09:53:40 Freeze panes<br />09:53:40 Rows to repeat at top<br />09:53:41 Write to Excel2007 format<br />09:53:43 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 2.0408 seconds<br />09:53:43 Current memory usage: 23.5 MB<br />09:53:43 Peak memory usage: 26.75 MB<br />09:53:43 Done writing file<br />File has been created in /home/gproscom/public_html/crm_chatbot/comercial_teste/vendor/phpoffice/phpexcel/Examples<br />