06:57:59 Load from Excel2007 file<br />Call time to read Workbook was 0.0769 seconds<br />06:57:59 Current memory usage: 5.25 MB<br />06:57:59 Write to Excel2007 format<br />06:57:59 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0424 seconds<br />06:57:59 Current memory usage: 7.25 MB<br />06:57:59 Peak memory usage: 7.25 MB<br />06:57:59 Done writing file<br />File has been created in D:\wwwroot\oa\vendor\phpoffice\phpexcel\Examples<br />