Function extern_spec_Div__ref_u128_u128_div 

pub fn extern_spec_Div__ref_u128_u128_div(self_: u128, rhs: &u128) -> u128

extern spec for u128::div

This is not a real function: its only use is for documentation.

requires

rhs@ != 0

requires

!(self@ == $type::MIN@ && rhs@ == -1)

ensures

result@ == self@ $op rhs@