01:21:40 Load from OOCalc file
Call time to read Workbook was 0.1287 seconds
01:21:40 Current memory usage: 3 MB
01:21:40 Write to Excel2007 format
01:21:41 File written to /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx
01:21:41 Peak memory usage: 5 MB
01:21:41 Done writing file