13:30:50 Load MergeBook1 from Excel2007 file<br />Call time to read Mergebook1 was 0.0133 seconds<br />13:30:51 Current memory usage: 4 MB<br />13:30:51 Load MergeBook2 from Excel2007 file<br />Call time to read Mergebook2 was 0.0023 seconds<br />13:30:51 Current memory usage: 4 MB<br />13:30:51 Write to Excel2007 format<br />13:30:51 File written to 43mergeWorkbooks.xlsx<br />Call time to write Workbook was 0.0057 seconds<br />13:30:51 Current memory usage: 6 MB<br />13:30:51 Peak memory usage: 6 MB<br />13:30:51 Done writing file<br />File has been created in /home/tcorporativa/public_html/twsolutions/vendor/phpoffice/phpexcel/Examples<br />