05:53:27 Enable Cell Caching using MemoryGZip method<br />05:53:27 Create new PHPExcel object<br />05:53:27 Set properties<br />05:53:27 Add data<br />05:53:27 Hide 'Phone' and 'fax' columns<br />05:53:27 Set outline levels<br />05:53:27 Freeze panes<br />05:53:27 Rows to repeat at top<br />05:53:28 Write to Excel2007 format<br />05:53:29 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.6071 seconds<br />05:53:29 Current memory usage: 24 MB<br />05:53:29 Peak memory usage: 28 MB<br />05:53:29 Done writing file<br />File has been created in /home/corpubc/public_html/ControlUBC/vendor/phpoffice/phpexcel/Examples<br />