16:06:40 Load MergeBook1 from Excel2007 file<br />Call time to read Mergebook1 was 0.0104 seconds<br />16:06:40 Current memory usage: 2 MB<br />16:06:40 Load MergeBook2 from Excel2007 file<br />Call time to read Mergebook2 was 0.0027 seconds<br />16:06:40 Current memory usage: 2 MB<br />16:06:40 Write to Excel2007 format<br />16:06:40 File written to 43mergeWorkbooks.xlsx<br />Call time to write Workbook was 0.0045 seconds<br />16:06:40 Current memory usage: 4 MB<br />16:06:40 Peak memory usage: 4 MB<br />16:06:40 Done writing file<br />File has been created in /var/www/html/elite-cdo-sbri/vendor/phpoffice/phpexcel/Examples<br />