00:47:38 Load from Excel2007 file<br />Call time to read Workbook was 0.1403 seconds<br />00:47:38 Current memory usage: 4 MB<br />00:47:38 Write to Excel2007 format<br />00:47:38 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0377 seconds<br />00:47:38 Current memory usage: 4 MB<br />00:47:38 Peak memory usage: 4 MB<br />00:47:38 Done writing file<br />File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />