07:34:48 Load from OOCalc file
Call time to read Workbook was 0.0430 seconds
07:34:48 Current memory usage: 2.5 MB
07:34:48 Write to Excel2007 format
07:34:48 File written to /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
07:34:48 Peak memory usage: 4 MB
07:34:48 Done writing file