17:33:13 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />17:33:13 Create new PHPExcel object<br />17:33:13 Set properties<br />17:33:13 Add data<br />17:33:13 Hide 'Phone' and 'fax' columns<br />17:33:13 Set outline levels<br />17:33:13 Freeze panes<br />17:33:13 Rows to repeat at top<br />17:33:14 Write to Excel2007 format<br />17:33:16 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.5926 seconds<br />17:33:16 Current memory usage: 22 MB<br />17:33:16 Peak memory usage: 24 MB<br />17:33:16 Done writing file<br />File has been created in C:\xampp\htdocs\crm\vendor\phpoffice\phpexcel\Examples<br />