12:16:19 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0149 seconds<br />12:16:19 Current memory usage: 1.5 MB<br />12:16:19 Write to Excel2007 format<br />12:16:19 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0099 seconds<br />12:16:19 Current memory usage: 1.75 MB<br />12:16:19 Peak memory usage: 1.75 MB<br />12:16:19 Done reading file<br />File has been created in /home/bjgrgao/www/cuaderno/PHPExcel_1/Examples<br />