18:36:10 Load from Excel2007 file<br />Call time to read Workbook was 0.0687 seconds<br />18:36:10 Current memory usage: 1.75 MB<br />18:36:10 Write to Excel2007 format<br />18:36:10 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0512 seconds<br />18:36:10 Current memory usage: 2 MB<br />18:36:10 Peak memory usage: 2 MB<br />18:36:10 Done writing file<br />File has been created in /var/www/html/onswitch.neon.service/vendor/phpoffice/phpexcel/Examples<br />