18:42:16 Load from Excel2007 file<br />Call time to read Workbook was 0.5485 seconds<br />18:42:17 Current memory usage: 6 MB<br />18:42:17 Write to Excel2007 format<br />18:42:17 File written to 07readerPCLZip.xlsx<br />Call time to write Workbook was 0.7793 seconds<br />18:42:17 Current memory usage: 8 MB<br />18:42:17 Peak memory usage: 8.5 MB<br />18:42:17 Done writing file<br />File has been created in D:\xampp\htdocs\dmmc\vendor\phpoffice\phpexcel\Examples<br />