21:25:32 Load from Excel2007 file<br />Call time to read Workbook was 0.0892 seconds<br />21:25:32 Current memory usage: 2 MB<br />21:25:32 Write to Excel2007 format<br />21:25:32 File written to 07readerPCLZip.xlsx<br />Call time to write Workbook was 0.0483 seconds<br />21:25:32 Current memory usage: 2 MB<br />21:25:32 Peak memory usage: 2.75 MB<br />21:25:32 Done writing file<br />File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples<br />