19:29:11 Load MergeBook1 from Excel2007 file<br />Call time to read Mergebook1 was 0.0235 seconds<br />19:29:11 Current memory usage: 2 MB<br />19:29:11 Load MergeBook2 from Excel2007 file<br />Call time to read Mergebook2 was 0.0188 seconds<br />19:29:11 Current memory usage: 2 MB<br />19:29:11 Write to Excel2007 format<br />19:29:11 File written to 43mergeWorkbooks.xlsx<br />Call time to write Workbook was 0.0043 seconds<br />19:29:11 Current memory usage: 2 MB<br />19:29:11 Peak memory usage: 2 MB<br />19:29:11 Done writing file<br />File has been created in /home/xjdr8513/public_html/vendor/phpoffice/phpexcel/Examples<br />