11:09:09 Load from Excel2007 file<br />Call time to read Workbook was 0.0242 seconds<br />11:09:09 Current memory usage: 3.25 MB<br />11:09:09 Write to Excel2007 format<br />11:09:09 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0788 seconds<br />11:09:09 Current memory usage: 4.5 MB<br />11:09:09 Peak memory usage: 4.5 MB<br />11:09:09 Done writing file<br />File has been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples<br />