00:47:40 Enable Cell Caching using MemoryGZip method<br />00:47:40 Create new PHPExcel object<br />00:47:40 Set properties<br />00:47:40 Add data<br />00:47:40 Hide 'Phone' and 'fax' columns<br />00:47:40 Set outline levels<br />00:47:40 Freeze panes<br />00:47:40 Rows to repeat at top<br />00:47:41 Write to Excel2007 format<br />00:47:43 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.4177 seconds<br />00:47:43 Current memory usage: 15 MB<br />00:47:43 Peak memory usage: 17.75 MB<br />00:47:43 Done writing file<br />File has been created in /home/gtscougagk/scolaritos/GT-SCOLARIX OS V2/PHPExcel/Examples<br />