22:05:54 Create new PHPExcel object<br />22:05:54 Set document properties<br />22:05:54 Add some data<br />22:05:54 Rename worksheet<br />22:05:54 Write to Excel2007 format<br />22:05:54 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0062 seconds<br />22:05:54 Current memory usage: 5 MB<br />22:05:54 Write to Excel5 format<br />22:05:55 File written to 01simple.xls<br />Call time to write Workbook was 0.0345 seconds<br />22:05:55 Current memory usage: 7.25 MB<br />22:05:55 Peak memory usage: 7.25 MB<br />22:05:55 Done writing files<br />Files have been created in /var/www/news.gaimpresos.com/PHPExcel-1.8/Examples<br />