43 Merge workbooks

03:49:03 Load MergeBook1 from Xlsx file
03:49:03 Read Xlsx format from /home/cultivando/public_html/reporte.cultivando.pe/util/phpexcel/phpoffice/phpspreadsheet/samples/Basic/../templates/43mergeBook1.xlsx in 0.0173 seconds
03:49:03 Load MergeBook2 from Xlsx file
03:49:03 Read Xlsx format from /home/cultivando/public_html/reporte.cultivando.pe/util/phpexcel/phpoffice/phpspreadsheet/samples/Basic/../templates/43mergeBook2.xlsx in 0.0019 seconds
03:49:03 Write Xlsx format to /tmp/phpspreadsheet/43_Merge_workbooks.xlsx in 0.0028 seconds
03:49:03 Write Xls format to /tmp/phpspreadsheet/43_Merge_workbooks.xls in 0.0101 seconds
03:49:03 Peak memory usage: 8MB