16:58:50 Load MergeBook1 from Excel2007 file<br />Call time to read Mergebook1 was 0.0345 seconds<br />16:58:50 Current memory usage: 2 MB<br />16:58:50 Load MergeBook2 from Excel2007 file<br />Call time to read Mergebook2 was 0.0029 seconds<br />16:58:50 Current memory usage: 2 MB<br />16:58:50 Write to Excel2007 format<br />16:58:50 File written to 43mergeWorkbooks.xlsx<br />Call time to write Workbook was 0.0185 seconds<br />16:58:50 Current memory usage: 2 MB<br />16:58:50 Peak memory usage: 2 MB<br />16:58:50 Done writing file<br />File has been created in C:\Apache24\htdocs\leaf_webview\vendor\phpoffice\phpexcel\Examples<br />