I think you may have a bug there... I'm not sure that you can have spaces in the filename of the executable or command arguments unless you wrap them in quotes.
Instead of:
'C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\bin\SvcUtil.exe http:
//.../Test01.svc?wsdl /out:fil1e.cs /config:file2.config'
perhaps use:
'"C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\bin\SvcUtil.exe" http:
//.../Test01.svc?wsdl /out:file1.cs /config:file2.config'
note: /out:fil1e.cs ==> /out:file1.cs