12:53:28 Load MergeBook1 from Excel2007 file<br />Call time to read Mergebook1 was 0.0072 seconds<br />12:53:28 Current memory usage: 2 MB<br />12:53:28 Load MergeBook2 from Excel2007 file<br />Call time to read Mergebook2 was 0.0028 seconds<br />12:53:28 Current memory usage: 2 MB<br />12:53:28 Write to Excel2007 format<br />12:53:28 File written to 43mergeWorkbooks.xlsx<br />Call time to write Workbook was 0.0051 seconds<br />12:53:28 Current memory usage: 2 MB<br />12:53:28 Peak memory usage: 2 MB<br />12:53:28 Done writing file<br />File has been created in /var/www/html/vavai-email-verify/PHPExcel/Examples<br />