10:20:34 Create new PHPExcel object<br />10:20:34 Set document properties<br />10:20:34 Add data<br />10:20:34 Set styling<br />10:20:35 Set autofilter range<br />10:20:35 Set active filters<br />10:20:35 Write to Excel2007 format<br />10:20:35 File written to 10autofilter-selection-1.xlsx<br />Call time to write Workbook was 0.8729 seconds<br />10:20:35 Current memory usage: 17 MB<br />10:20:35 Write to Excel5 format<br />10:20:36 File written to 10autofilter-selection-1.xls<br />Call time to write Workbook was 0.6087 seconds<br />10:20:36 Current memory usage: 18.5 MB<br />10:20:36 Peak memory usage: 24.25 MB<br />10:20:36 Done writing files<br />Files have been created in /home/bjgrgao/www/cuaderno/PHPExcel_1/Examples<br />