01:44:08 Load from Excel2007 file<br />Call time to read Workbook was 0.0399 seconds<br />01:44:08 Current memory usage: 4 MB<br />01:44:08 Write to Excel2007 format<br />01:44:08 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0189 seconds<br />01:44:08 Current memory usage: 4 MB<br />01:44:08 Peak memory usage: 4 MB<br />01:44:08 Done writing file<br />File has been created in /home/techlabp/public_html/classylab/classylab/vendor/phpoffice/phpexcel/Examples<br />