43 Merge workbooks

05:24:30 Load MergeBook1 from Xlsx file
05:24:30 Read Xlsx format from /home/cultivando/public_html/reporte.cultivando.pe/util/phpexcel/phpoffice/phpspreadsheet/samples/Basic/../templates/43mergeBook1.xlsx in 0.0188 seconds
05:24:30 Load MergeBook2 from Xlsx file
05:24:30 Read Xlsx format from /home/cultivando/public_html/reporte.cultivando.pe/util/phpexcel/phpoffice/phpspreadsheet/samples/Basic/../templates/43mergeBook2.xlsx in 0.0022 seconds
05:24:30 Write Xlsx format to /tmp/phpspreadsheet/43_Merge_workbooks.xlsx in 0.0036 seconds
05:24:30 Write Xls format to /tmp/phpspreadsheet/43_Merge_workbooks.xls in 0.0074 seconds
05:24:30 Peak memory usage: 8MB