06:16:31 Load from Excel2007 file<br />Call time to read Workbook was 0.1737 seconds<br />06:16:31 Current memory usage: 6 MB<br />06:16:31 Write to Excel2007 format<br />06:16:31 File written to 07readerPCLZip.xlsx<br />Call time to write Workbook was 0.0873 seconds<br />06:16:31 Current memory usage: 8 MB<br />06:16:31 Peak memory usage: 8.5 MB<br />06:16:31 Done writing file<br />File has been created in D:\wwwroot\oa\vendor\phpoffice\phpexcel\Examples<br />