04:52:39 Enable Cell Caching using MemoryGZip method<br />04:52:39 Create new PHPExcel object<br />04:52:39 Set properties<br />04:52:39 Add data<br />04:52:39 Hide 'Phone' and 'fax' columns<br />04:52:39 Set outline levels<br />04:52:39 Freeze panes<br />04:52:39 Rows to repeat at top<br />04:52:39 Write to Excel2007 format<br />04:52:40 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 0.6625 seconds<br />04:52:40 Current memory usage: 24 MB<br />04:52:40 Peak memory usage: 28 MB<br />04:52:40 Done writing file<br />File has been created in /home/corpubc/public_html/ControlIMPULSOR/vendor/phpoffice/phpexcel/Examples<br />