%------------------------------------------------------------------------------
% File     : cvc5---1.0.5
% Problem  : PLA022-2 : TPTP v8.1.2. Released v1.1.0.
% Transfm  : none
% Format   : tptp
% Command  : do_cvc5 %s %d

% Computer : n004.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Aug 31 12:59:37 EDT 2023

% Result   : Unsatisfiable 60.87s 61.52s
% Output   : Proof 60.87s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.13/0.13  % Problem    : PLA022-2 : TPTP v8.1.2. Released v1.1.0.
% 0.13/0.15  % Command    : do_cvc5 %s %d
% 0.15/0.36  % Computer : n004.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit   : 300
% 0.15/0.36  % WCLimit    : 300
% 0.15/0.36  % DateTime   : Sun Aug 27 05:36:07 EDT 2023
% 0.15/0.36  % CPUTime    : 
% 0.21/0.51  %----Proving TF0_NAR, FOF, or CNF
% 0.21/0.52  ------- convert to smt2 : /export/starexec/sandbox/tmp/tmp.jf7NG2jJwB/cvc5---1.0.5_10788.p...
% 0.21/0.53  ------- get file name : TPTP file name is PLA022-2
% 0.21/0.53  ------- cvc5-fof : /export/starexec/sandbox/solver/bin/cvc5---1.0.5_10788.smt2...
% 0.21/0.53  --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 10...
% 10.41/10.60  --- Run --no-e-matching --full-saturate-quant at 5...
% 15.38/15.63  --- Run --no-e-matching --enum-inst-sum --full-saturate-quant at 5...
% 20.31/20.65  --- Run --finite-model-find --uf-ss=no-minimal at 5...
% 25.46/25.70  --- Run --multi-trigger-when-single --full-saturate-quant at 5...
% 30.53/30.73  --- Run --trigger-sel=max --full-saturate-quant at 5...
% 35.54/35.75  --- Run --multi-trigger-when-single --multi-trigger-priority --full-saturate-quant at 5...
% 40.51/40.77  --- Run --multi-trigger-cache --full-saturate-quant at 5...
% 45.73/45.96  --- Run --prenex-quant=none --full-saturate-quant at 5...
% 50.69/50.98  --- Run --enum-inst-interleave --decision=internal --full-saturate-quant at 5...
% 55.80/56.01  --- Run --relevant-triggers --full-saturate-quant at 5...
% 60.85/61.03  --- Run --finite-model-find --e-matching --sort-inference --uf-ss-fair at 5...
% 60.87/61.52  % SZS status Unsatisfiable for PLA022-2
% 60.87/61.52  % SZS output start Proof for PLA022-2
% 60.87/61.52  (
% 60.87/61.52  (let ((_let_1 (forall ((State $$unsorted)) (not (tptp.holds (tptp.and (tptp.on tptp.a tptp.c) (tptp.on tptp.c tptp.d)) State))))) (let ((_let_2 (tptp.holds tptp.empty tptp.s0))) (let ((_let_3 (tptp.holds (tptp.clear tptp.c) tptp.s0))) (let ((_let_4 (tptp.holds (tptp.clear tptp.a) tptp.s0))) (let ((_let_5 (tptp.holds (tptp.on tptp.c tptp.d) tptp.s0))) (let ((_let_6 (tptp.differ tptp.a tptp.table))) (let ((_let_7 (tptp.differ tptp.a tptp.c))) (let ((_let_8 (forall ((X $$unsorted) (Y $$unsorted)) (or (tptp.differ X Y) (not (tptp.differ Y X)))))) (let ((_let_9 (forall ((X $$unsorted) (Y $$unsorted) (Z $$unsorted) (W $$unsorted) (State $$unsorted)) (let ((_let_1 (tptp.on X Y))) (or (tptp.holds _let_1 (tptp.do (tptp.putdown Z W) State)) (not (tptp.holds _let_1 State))))))) (let ((_let_10 (forall ((X $$unsorted) (Y $$unsorted) (State $$unsorted)) (or (tptp.holds (tptp.on X Y) (tptp.do (tptp.putdown X Y) State)) (not (tptp.holds (tptp.holding X) State)) (not (tptp.holds (tptp.clear Y) State)))))) (let ((_let_11 (forall ((X $$unsorted) (Z $$unsorted) (State $$unsorted)) (let ((_let_1 (tptp.clear X))) (or (tptp.holds _let_1 (tptp.do (tptp.pickup Z) State)) (not (tptp.holds _let_1 State)) (not (tptp.differ X Z))))))) (let ((_let_12 (forall ((X $$unsorted) (Y $$unsorted) (Z $$unsorted) (State $$unsorted)) (let ((_let_1 (tptp.on X Y))) (or (tptp.holds _let_1 (tptp.do (tptp.pickup Z) State)) (not (tptp.holds _let_1 State)) (not (tptp.differ X Z))))))) (let ((_let_13 (forall ((X $$unsorted) (State $$unsorted)) (or (tptp.holds (tptp.holding X) (tptp.do (tptp.pickup X) State)) (not (tptp.holds tptp.empty State)) (not (tptp.holds (tptp.clear X) State)) (not (tptp.differ X tptp.table)))))) (let ((_let_14 (forall ((X $$unsorted) (Y $$unsorted) (State $$unsorted)) (or (tptp.holds (tptp.and X Y) State) (not (tptp.holds X State)) (not (tptp.holds Y State)))))) (let ((_let_15 (forall ((b_X it_10_$$unsorted) (b_Z it_10_$$unsorted) (b_State it_4_$$unsorted)) (let ((_let_1 (io_tptp.clear_6 b_X))) (or (io_tptp.holds_2 _let_1 (io_tptp.do_5 (io_tptp.pickup_4 b_Z) b_State)) (not (io_tptp.holds_2 _let_1 b_State)) (not (io_tptp.differ_8 b_X b_Z))))))) (let ((_let_16 (io_tptp.differ_8 i_tptp.c_13 i_tptp.a_11))) (let ((_let_17 (not _let_16))) (let ((_let_18 (io_tptp.clear_6 i_tptp.c_13))) (let ((_let_19 (io_tptp.holds_2 _let_18 i_tptp.s0_15))) (let ((_let_20 (not _let_19))) (let ((_let_21 (io_tptp.do_5 (io_tptp.pickup_4 i_tptp.a_11) i_tptp.s0_15))) (let ((_let_22 (io_tptp.holds_2 _let_18 _let_21))) (let ((_let_23 (or _let_22 _let_20 _let_17))) (let ((_let_24 (EQ_RESOLVE (ASSUME :args (_let_11)) (PREPROCESS :args ((= _let_11 _let_15)))))) (let ((_let_25 (not _let_23))) (let ((_let_26 (io_tptp.differ_8 i_tptp.a_11 i_tptp.c_13))) (let ((_let_27 (not _let_26))) (let ((_let_28 (or _let_16 _let_27))) (let ((_let_29 (forall ((b_X it_10_$$unsorted) (b_Y it_10_$$unsorted)) (or (io_tptp.differ_8 b_X b_Y) (not (io_tptp.differ_8 b_Y b_X)))))) (let ((_let_30 (EQ_RESOLVE (ASSUME :args (_let_8)) (PREPROCESS :args ((= _let_8 _let_29)))))) (let ((_let_31 (MACRO_RESOLUTION_TRUST (REORDERING (CNF_OR_POS :args (_let_28)) :args ((or _let_27 _let_16 (not _let_28)))) (EQ_RESOLVE (ASSUME :args (_let_7)) (PREPROCESS :args ((= _let_7 _let_26)))) (MACRO_RESOLUTION_TRUST (IMPLIES_ELIM (SCOPE (INSTANTIATE _let_30 :args (i_tptp.c_13 i_tptp.a_11 QUANTIFIERS_INST_CBQI_CONFLICT)) :args (_let_29))) _let_30 :args (_let_28 false _let_29)) :args (_let_16 false _let_26 false _let_28)))) (let ((_let_32 (not _let_22))) (let ((_let_33 (io_tptp.holds_2 (io_tptp.holding_3 i_tptp.a_11) _let_21))) (let ((_let_34 (not _let_33))) (let ((_let_35 (io_tptp.do_5 (io_tptp.putdown_10 i_tptp.a_11 i_tptp.c_13) _let_21))) (let ((_let_36 (io_tptp.on_9 i_tptp.a_11 i_tptp.c_13))) (let ((_let_37 (io_tptp.holds_2 _let_36 _let_35))) (let ((_let_38 (or _let_37 _let_34 _let_32))) (let ((_let_39 (forall ((b_X it_10_$$unsorted) (b_Y it_10_$$unsorted) (b_State it_4_$$unsorted)) (or (io_tptp.holds_2 (io_tptp.on_9 b_X b_Y) (io_tptp.do_5 (io_tptp.putdown_10 b_X b_Y) b_State)) (not (io_tptp.holds_2 (io_tptp.holding_3 b_X) b_State)) (not (io_tptp.holds_2 (io_tptp.clear_6 b_Y) b_State)))))) (let ((_let_40 (EQ_RESOLVE (ASSUME :args (_let_10)) (PREPROCESS :args ((= _let_10 _let_39)))))) (let ((_let_41 (io_tptp.on_9 i_tptp.c_13 i_tptp.d_14))) (let ((_let_42 (io_tptp.holds_2 _let_41 _let_35))) (let ((_let_43 (not _let_42))) (let ((_let_44 (not _let_37))) (let ((_let_45 (io_tptp.holds_2 (tptp.and _let_36 _let_41) _let_35))) (let ((_let_46 (or _let_45 _let_44 _let_43))) (let ((_let_47 (forall ((X $$unsorted) (Y $$unsorted) (b_State it_4_$$unsorted)) (or (io_tptp.holds_2 (tptp.and X Y) b_State) (not (io_tptp.holds_2 X b_State)) (not (io_tptp.holds_2 Y b_State)))))) (let ((_let_48 (EQ_RESOLVE (ASSUME :args (_let_14)) (PREPROCESS :args ((= _let_14 _let_47)))))) (let ((_let_49 (io_tptp.holds_2 _let_41 _let_21))) (let ((_let_50 (not _let_49))) (let ((_let_51 (or _let_42 _let_50))) (let ((_let_52 (forall ((b_X it_10_$$unsorted) (b_Y it_10_$$unsorted) (b_Z it_10_$$unsorted) (b_W it_10_$$unsorted) (b_State it_4_$$unsorted)) (let ((_let_1 (io_tptp.on_9 b_X b_Y))) (or (io_tptp.holds_2 _let_1 (io_tptp.do_5 (io_tptp.putdown_10 b_Z b_W) b_State)) (not (io_tptp.holds_2 _let_1 b_State))))))) (let ((_let_53 (EQ_RESOLVE (ASSUME :args (_let_9)) (PREPROCESS :args ((= _let_9 _let_52)))))) (let ((_let_54 (io_tptp.holds_2 _let_41 i_tptp.s0_15))) (let ((_let_55 (not _let_54))) (let ((_let_56 (or _let_49 _let_55 _let_17))) (let ((_let_57 (forall ((b_X it_10_$$unsorted) (b_Y it_10_$$unsorted) (b_Z it_10_$$unsorted) (b_State it_4_$$unsorted)) (let ((_let_1 (io_tptp.on_9 b_X b_Y))) (or (io_tptp.holds_2 _let_1 (io_tptp.do_5 (io_tptp.pickup_4 b_Z) b_State)) (not (io_tptp.holds_2 _let_1 b_State)) (not (io_tptp.differ_8 b_X b_Z))))))) (let ((_let_58 (EQ_RESOLVE (ASSUME :args (_let_12)) (PREPROCESS :args ((= _let_12 _let_57)))))) (let ((_let_59 (forall ((b_State it_4_$$unsorted)) (not (io_tptp.holds_2 (tptp.and (io_tptp.on_9 i_tptp.a_11 i_tptp.c_13) (io_tptp.on_9 i_tptp.c_13 i_tptp.d_14)) b_State))))) (let ((_let_60 (EQ_RESOLVE (ASSUME :args (_let_1)) (PREPROCESS :args ((= _let_1 _let_59)))))) (let ((_let_61 (io_tptp.differ_8 i_tptp.a_11 i_tptp.table_7))) (let ((_let_62 (not _let_61))) (let ((_let_63 (io_tptp.holds_2 (io_tptp.clear_6 i_tptp.a_11) i_tptp.s0_15))) (let ((_let_64 (not _let_63))) (let ((_let_65 (io_tptp.holds_2 tptp.empty i_tptp.s0_15))) (let ((_let_66 (not _let_65))) (let ((_let_67 (or _let_33 _let_66 _let_64 _let_62))) (let ((_let_68 (forall ((b_X it_10_$$unsorted) (b_State it_4_$$unsorted)) (or (io_tptp.holds_2 (io_tptp.holding_3 b_X) (io_tptp.do_5 (io_tptp.pickup_4 b_X) b_State)) (not (io_tptp.holds_2 tptp.empty b_State)) (not (io_tptp.holds_2 (io_tptp.clear_6 b_X) b_State)) (not (io_tptp.differ_8 b_X i_tptp.table_7)))))) (let ((_let_69 (EQ_RESOLVE (ASSUME :args (_let_13)) (PREPROCESS :args ((= _let_13 _let_68)))))) (SCOPE (SCOPE (MACRO_RESOLUTION_TRUST (IMPLIES_ELIM (SCOPE (INSTANTIATE _let_24 :args (i_tptp.c_13 i_tptp.a_11 i_tptp.s0_15 QUANTIFIERS_INST_CBQI_CONFLICT)) :args (_let_15))) (MACRO_RESOLUTION_TRUST (REORDERING (CNF_OR_POS :args (_let_23)) :args ((or _let_20 _let_22 _let_17 _let_25))) (EQ_RESOLVE (ASSUME :args (_let_3)) (PREPROCESS :args ((= _let_3 _let_19)))) (MACRO_RESOLUTION_TRUST (REORDERING (CNF_OR_POS :args (_let_38)) :args ((or _let_34 _let_37 _let_32 (not _let_38)))) (MACRO_RESOLUTION_TRUST (REORDERING (CNF_OR_POS :args (_let_67)) :args ((or _let_62 _let_64 _let_66 _let_33 (not _let_67)))) (EQ_RESOLVE (ASSUME :args (_let_6)) (PREPROCESS :args ((= _let_6 _let_61)))) (EQ_RESOLVE (ASSUME :args (_let_4)) (PREPROCESS :args ((= _let_4 _let_63)))) (EQ_RESOLVE (ASSUME :args (_let_2)) (PREPROCESS :args ((= _let_2 _let_65)))) (MACRO_RESOLUTION_TRUST (IMPLIES_ELIM (SCOPE (INSTANTIATE _let_69 :args (i_tptp.a_11 i_tptp.s0_15 QUANTIFIERS_INST_E_MATCHING ((not (= (io_tptp.holds_2 (io_tptp.clear_6 b_X) b_State) false))))) :args (_let_68))) _let_69 :args (_let_67 false _let_68)) :args (_let_33 false _let_61 false _let_63 false _let_65 false _let_67)) (MACRO_RESOLUTION_TRUST (REORDERING (CNF_OR_POS :args (_let_46)) :args ((or _let_44 _let_45 _let_43 (not _let_46)))) (MACRO_RESOLUTION_TRUST (IMPLIES_ELIM (SCOPE (INSTANTIATE _let_60 :args (_let_35 QUANTIFIERS_INST_CBQI_CONFLICT)) :args (_let_59))) _let_60 :args ((not _let_45) false _let_59)) (MACRO_RESOLUTION_TRUST (REORDERING (CNF_OR_POS :args (_let_51)) :args ((or _let_50 _let_42 (not _let_51)))) (MACRO_RESOLUTION_TRUST (REORDERING (CNF_OR_POS :args (_let_56)) :args ((or _let_55 _let_49 _let_17 (not _let_56)))) (EQ_RESOLVE (ASSUME :args (_let_5)) (PREPROCESS :args ((= _let_5 _let_54)))) _let_31 (MACRO_RESOLUTION_TRUST (IMPLIES_ELIM (SCOPE (INSTANTIATE _let_58 :args (i_tptp.c_13 i_tptp.d_14 i_tptp.a_11 i_tptp.s0_15 QUANTIFIERS_INST_E_MATCHING ((io_tptp.on_9 b_X b_Y) (io_tptp.do_5 (io_tptp.pickup_4 b_Z) b_State)))) :args (_let_57))) _let_58 :args (_let_56 false _let_57)) :args (_let_49 false _let_54 false _let_16 false _let_56)) (MACRO_RESOLUTION_TRUST (IMPLIES_ELIM (SCOPE (INSTANTIATE _let_53 :args (i_tptp.c_13 i_tptp.d_14 i_tptp.a_11 i_tptp.c_13 _let_21 QUANTIFIERS_INST_E_MATCHING ((io_tptp.do_5 (io_tptp.putdown_10 b_Z b_W) b_State) (io_tptp.on_9 b_X b_Y)))) :args (_let_52))) _let_53 :args (_let_51 false _let_52)) :args (_let_42 false _let_49 false _let_51)) (MACRO_RESOLUTION_TRUST (IMPLIES_ELIM (SCOPE (INSTANTIATE _let_48 :args (_let_36 _let_41 _let_35 QUANTIFIERS_INST_CBQI_CONFLICT)) :args (_let_47))) _let_48 :args (_let_46 false _let_47)) :args (_let_44 true _let_45 false _let_42 false _let_46)) (MACRO_RESOLUTION_TRUST (IMPLIES_ELIM (SCOPE (INSTANTIATE _let_40 :args (i_tptp.a_11 i_tptp.c_13 _let_21 QUANTIFIERS_INST_CBQI_CONFLICT)) :args (_let_39))) _let_40 :args (_let_38 false _let_39)) :args (_let_32 false _let_33 true _let_37 false _let_38)) _let_31 :args (_let_25 false _let_19 true _let_22 false _let_16)) _let_24 :args (false true _let_23 false _let_15)) :args (_let_14 _let_13 (forall ((Y $$unsorted) (X $$unsorted) (State $$unsorted)) (or (tptp.holds (tptp.clear Y) (tptp.do (tptp.pickup X) State)) (not (tptp.holds (tptp.on X Y) State)) (not (tptp.holds (tptp.clear X) State)) (not (tptp.holds tptp.empty State)))) _let_12 _let_11 (forall ((X $$unsorted) (Y $$unsorted) (State $$unsorted)) (or (tptp.holds tptp.empty (tptp.do (tptp.putdown X Y) State)) (not (tptp.holds (tptp.holding X) State)) (not (tptp.holds (tptp.clear Y) State)))) _let_10 (forall ((X $$unsorted) (Y $$unsorted) (State $$unsorted)) (or (tptp.holds (tptp.clear X) (tptp.do (tptp.putdown X Y) State)) (not (tptp.holds (tptp.holding X) State)) (not (tptp.holds (tptp.clear Y) State)))) _let_9 (forall ((Z $$unsorted) (X $$unsorted) (Y $$unsorted) (State $$unsorted)) (let ((_let_1 (tptp.clear Z))) (or (tptp.holds _let_1 (tptp.do (tptp.putdown X Y) State)) (not (tptp.holds _let_1 State)) (not (tptp.differ Z Y))))) _let_8 (tptp.differ tptp.a tptp.b) _let_7 (tptp.differ tptp.a tptp.d) _let_6 (tptp.differ tptp.b tptp.c) (tptp.differ tptp.b tptp.d) (tptp.differ tptp.b tptp.table) (tptp.differ tptp.c tptp.d) (tptp.differ tptp.c tptp.table) (tptp.differ tptp.d tptp.table) (tptp.holds (tptp.on tptp.a tptp.table) tptp.s0) (tptp.holds (tptp.on tptp.b tptp.table) tptp.s0) _let_5 (tptp.holds (tptp.on tptp.d tptp.table) tptp.s0) _let_4 (tptp.holds (tptp.clear tptp.b) tptp.s0) _let_3 _let_2 (forall ((State $$unsorted)) (tptp.holds (tptp.clear tptp.table) State)) _let_1))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
% 60.87/61.52  )
% 60.87/61.52  % SZS output end Proof for PLA022-2
% 60.87/61.52  % cvc5---1.0.5 exiting
% 60.87/61.53  % cvc5---1.0.5 exiting
%------------------------------------------------------------------------------