05:22:31 Enable Cell Caching using MemoryGZip method<br />05:22:31 Create new PHPExcel object<br />05:22:32 Set properties<br />05:22:32 Add data<br />05:22:32 Hide 'Phone' and 'fax' columns<br />05:22:32 Set outline levels<br />05:22:32 Freeze panes<br />05:22:32 Rows to repeat at top<br />05:22:34 Write to Excel2007 format<br />05:22:39 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 4.8174 seconds<br />05:22:39 Current memory usage: 24 MB<br />05:22:39 Peak memory usage: 26.75 MB<br />05:22:39 Done writing file<br />File has been created in /home/admins/public_html/demo-mercantil-seguros/vendor/phpoffice/phpexcel/Examples<br />