13:05:23 Unable to set Cell Caching using SQLite method, reverting to memory<br />13:05:23 Create new PHPExcel object<br />13:05:23 Set properties<br />13:05:23 Add data<br />13:05:23 Hide 'Phone' and 'fax' columns<br />13:05:23 Set outline levels<br />13:05:23 Freeze panes<br />13:05:23 Rows to repeat at top<br />13:05:23 Write to Excel2007 format<br />13:05:24 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.7257 seconds<br />13:05:24 Current memory usage: 22 MB<br />13:05:24 Peak memory usage: 26 MB<br />13:05:24 Done writing file<br />File has been created in D:\dev\sklad\vendor\phpoffice\phpexcel\Examples<br />