; COMMAND-LINE: --finite-model-find --uf-ss=no-minimal
; EXPECT: unknown
(set-logic UFC)
; generated by Nunchaku
(declare-sort i_ 0)
(declare-fun __nun_card_witness_0_ () i_)
(assert (fmf.card __nun_card_witness_0_ 2))
(declare-fun i2_ () i_)
(declare-fun i1_ () i_)
(declare-fun i3_ () i_)
(assert (and (not (= i2_ i3_)) (not (= i1_ i2_)) (not (= i1_ i3_))))
(check-sat)