13:15:01 Load MergeBook1 from Excel2007 file<br />Call time to read Mergebook1 was 0.0039 seconds<br />13:15:01 Current memory usage: 2 MB<br />13:15:01 Load MergeBook2 from Excel2007 file<br />Call time to read Mergebook2 was 0.0023 seconds<br />13:15:01 Current memory usage: 2 MB<br />13:15:01 Write to Excel2007 format<br />13:15:01 File written to 43mergeWorkbooks.xlsx<br />Call time to write Workbook was 0.0036 seconds<br />13:15:01 Current memory usage: 2 MB<br />13:15:01 Peak memory usage: 2 MB<br />13:15:01 Done writing file<br />File has been created in /home/rt66ugcom/public_html/admin/bootstrap/backup/vendor/phpoffice/phpexcel/Examples<br />