22:38:49 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0605 seconds<br />22:38:49 Current memory usage: 4.25 MB<br />22:38:49 Write to Excel2007 format<br />22:38:49 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0348 seconds<br />22:38:49 Current memory usage: 4.75 MB<br />22:38:49 Peak memory usage: 4.75 MB<br />22:38:49 Done reading file<br />File has been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples<br />