12:23:13 Load MergeBook1 from Excel2007 file<br />Call time to read Mergebook1 was 0.0806 seconds<br />12:23:13 Current memory usage: 4 MB<br />12:23:13 Load MergeBook2 from Excel2007 file<br />Call time to read Mergebook2 was 0.0080 seconds<br />12:23:13 Current memory usage: 4 MB<br />12:23:13 Write to Excel2007 format<br />12:23:13 File written to 43mergeWorkbooks.xlsx<br />Call time to write Workbook was 0.1034 seconds<br />12:23:13 Current memory usage: 4 MB<br />12:23:13 Peak memory usage: 4 MB<br />12:23:13 Done writing file<br />File has been created in /home/jrportalco/public_html/ninja2/vendor/turbo124/phpexcel/Examples<br />