08:57:30 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0571 seconds<br />08:57:30 Current memory usage: 5.5 MB<br />08:57:30 Write to Excel2007 format<br />08:57:30 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0293 seconds<br />08:57:30 Current memory usage: 7 MB<br />08:57:30 Peak memory usage: 7 MB<br />08:57:30 Done reading file<br />File has been created in C:\phpEnv\www\wft\php\export\PHPExcel\Examples<br />