00:46:44 Load from OOCalc file
Call time to read Workbook was 1.3073 seconds
00:46:45 Current memory usage: 4 MB
00:46:45 Write to Excel2007 format
00:46:45 File written to /home/gazipur/ray.gazipurcity.com/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx
00:46:45 Peak memory usage: 4 MB
00:46:45 Done writing file