15:21:23 Load from Excel2007 file<br />Call time to read Workbook was 0.0808 seconds<br />15:21:24 Current memory usage: 3.75 MB<br />15:21:24 Write to Excel2007 format<br />15:21:24 File written to 07readerPCLZip.xlsx<br />Call time to write Workbook was 0.0479 seconds<br />15:21:24 Current memory usage: 4 MB<br />15:21:24 Peak memory usage: 4.5 MB<br />15:21:24 Done writing file<br />File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples<br />