06:21:09 Load from OOCalc file
Call time to read Workbook was 0.0510 seconds
06:21:09 Current memory usage: 4 MB
06:21:09 Write to Excel2007 format
06:21:09 File written to /usr/local/apache/htdocs/uftapp/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
06:21:09 Peak memory usage: 6 MB
06:21:09 Done writing file