16:54:25 Load from Excel2007 file<br />Call time to read Workbook was 0.0181 seconds<br />16:54:25 Current memory usage: 4 MB<br />16:54:25 Write to Excel2007 format<br />16:54:25 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0122 seconds<br />16:54:25 Current memory usage: 6 MB<br />16:54:25 Peak memory usage: 6 MB<br />16:54:25 Done writing file<br />File has been created in /home/alleyrogvv/limni/vendor/phpoffice/phpexcel/Examples<br />