05:01:15 Enable Cell Caching using MemoryGZip method<br />05:01:15 Create new PHPExcel object<br />05:01:16 Set properties<br />05:01:16 Add data<br />05:01:16 Hide 'Phone' and 'fax' columns<br />05:01:16 Set outline levels<br />05:01:16 Freeze panes<br />05:01:16 Rows to repeat at top<br />05:01:16 Write to Excel2007 format<br />05:01:19 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 2.5606 seconds<br />05:01:19 Current memory usage: 15.25 MB<br />05:01:19 Peak memory usage: 18 MB<br />05:01:19 Done writing file<br />File has been created in /home/factovizjh/presicote_test/vendor/phpoffice/phpexcel/Examples<br />