03:57:32 Load from OOCalc file
Call time to read Workbook was 0.9432 seconds
03:57:33 Current memory usage: 3 MB
03:57:33 Write to Excel2007 format
03:57:33 File written to /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx
03:57:33 Peak memory usage: 5 MB
03:57:33 Done writing file