03:55:59 Load from OOCalc file
Call time to read Workbook was 0.4415 seconds
03:56:00 Current memory usage: 2 MB
03:56:00 Write to Excel2007 format
03:56:00 File written to E:\item\doctor\vendor\phpoffice\phpexcel\Examples\OOCalcReaderPCLZip.xlsx
03:56:00 Peak memory usage: 4 MB
03:56:00 Done writing file