43 Merge workbooks

23:10:55 Load MergeBook1 from Xlsx file
23:10:55 Read Xlsx format from /home/cultivando/public_html/reporte.cultivando.pe/util/phpexcel/phpoffice/phpspreadsheet/samples/Basic/../templates/43mergeBook1.xlsx in 0.0245 seconds
23:10:55 Load MergeBook2 from Xlsx file
23:10:55 Read Xlsx format from /home/cultivando/public_html/reporte.cultivando.pe/util/phpexcel/phpoffice/phpspreadsheet/samples/Basic/../templates/43mergeBook2.xlsx in 0.0029 seconds
23:10:55 Write Xlsx format to /tmp/phpspreadsheet/43_Merge_workbooks.xlsx in 0.0050 seconds
23:10:55 Write Xls format to /tmp/phpspreadsheet/43_Merge_workbooks.xls in 0.0125 seconds
23:10:55 Peak memory usage: 8MB