00:21:44 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />00:21:44 Create new PHPExcel object<br />00:21:44 Set properties<br />00:21:44 Add data<br />00:21:44 Hide 'Phone' and 'fax' columns<br />00:21:44 Set outline levels<br />00:21:44 Freeze panes<br />00:21:44 Rows to repeat at top<br />00:21:44 Write to Excel2007 format<br />00:21:45 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 0.9527 seconds<br />00:21:45 Current memory usage: 20.75 MB<br />00:21:45 Peak memory usage: 23.5 MB<br />00:21:45 Done writing file<br />File has been created in D:\whospost\dv2\vendor\phpoffice\phpexcel\Examples<br />