04:22:19 Load from Excel2007 file<br />Call time to read Workbook was 0.0694 seconds<br />04:22:19 Current memory usage: 4 MB<br />04:22:19 Write to Excel2007 format<br />04:22:19 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0868 seconds<br />04:22:19 Current memory usage: 6 MB<br />04:22:19 Peak memory usage: 6 MB<br />04:22:19 Done writing file<br />File has been created in C:\xampp\htdocs\crm\vendor\phpoffice\phpexcel\Examples<br />