05:40:40 Load from OOCalc file
Call time to read Workbook was 0.0501 seconds
05:40:40 Current memory usage: 2.5 MB
05:40:40 Write to Excel2007 format
05:40:40 File written to /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
05:40:40 Peak memory usage: 4 MB
05:40:40 Done writing file