12:22:50 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0809 seconds<br />12:22:50 Current memory usage: 12 MB<br />12:22:50 Write to Excel2007 format<br />12:22:50 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0354 seconds<br />12:22:50 Current memory usage: 12 MB<br />12:22:50 Peak memory usage: 12 MB<br />12:22:50 Done reading file<br />File has been created in /home/ykcomq5/hrm.ykcs.net/vendor/phpoffice/phpexcel/Examples<br />