06:15:42 Load from Excel2007 file<br />Call time to read Workbook was 0.1635 seconds<br />06:15:42 Current memory usage: 6 MB<br />06:15:42 Write to Excel2007 format<br />06:15:42 File written to 07readerPCLZip.xlsx<br />Call time to write Workbook was 0.0884 seconds<br />06:15:42 Current memory usage: 8 MB<br />06:15:42 Peak memory usage: 8.5 MB<br />06:15:42 Done writing file<br />File has been created in D:\wwwroot\dorm\vendor\phpoffice\phpexcel\Examples<br />