Trap every object method

gistfile1.py

class Foo(object):

    def __getattribute__(self, name):
        attr = object.__getattribute__(self, name)
        if callable(attr):
            def wrapper(*args, **kwargs):
                try:
                    return attr(*args, **kwargs)
                except Exception, e:
                    print "%s failed with exc %s" % (name, e)
            attr = wrapper
        return attr