11:55:59 Load from OOCalc file
Call time to read Workbook was 1.4080 seconds
11:56:01 Current memory usage: 4.75 MB
11:56:01 Write to Excel2007 format
11:56:01 File written to C:\wamp64\www\car\vendor\phpoffice\phpexcel\Examples\OOCalcReader.xlsx
11:56:01 Peak memory usage: 7.25 MB
11:56:01 Done writing file