20:40:30 Load from Excel2007 file<br />Call time to read Workbook was 0.0365 seconds<br />20:40:30 Current memory usage: 3 MB<br />20:40:30 Write to Excel2007 format<br />20:40:30 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0254 seconds<br />20:40:30 Current memory usage: 4 MB<br />20:40:30 Peak memory usage: 4 MB<br />20:40:30 Done writing file<br />File has been created in D:\www\rict\protect\vendor\phpoffice\phpexcel\Examples<br />