12:58:21 Enable Cell Caching using MemoryGZip method<br />12:58:21 Create new PHPExcel object<br />12:58:21 Set properties<br />12:58:21 Add data<br />12:58:21 Hide 'Phone' and 'fax' columns<br />12:58:21 Set outline levels<br />12:58:21 Freeze panes<br />12:58:21 Rows to repeat at top<br />12:58:22 Write to Excel2007 format<br />12:58:22 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 0.7766 seconds<br />12:58:22 Current memory usage: 22 MB<br />12:58:22 Peak memory usage: 24 MB<br />12:58:22 Done writing file<br />File has been created in /home/bitrix/siteProject/vendor/diswebru/phpexcel/Examples<br />