TSTP Solution File: PUZ060+1 by cvc5---1.0.5
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%------------------------------------------------------------------------------
% File : cvc5---1.0.5
% Problem : PUZ060+1 : TPTP v8.1.2. Released v3.1.0.
% Transfm : none
% Format : tptp
% Command : do_cvc5 %s %d
% Computer : n023.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 13:13:11 EDT 2023
% Result : Theorem 0.21s 0.53s
% Output : Proof 0.21s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.13 % Problem : PUZ060+1 : TPTP v8.1.2. Released v3.1.0.
% 0.13/0.14 % Command : do_cvc5 %s %d
% 0.13/0.35 % Computer : n023.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Sat Aug 26 22:52:11 EDT 2023
% 0.13/0.36 % CPUTime :
% 0.21/0.49 %----Proving TF0_NAR, FOF, or CNF
% 0.21/0.53 ------- convert to smt2 : /export/starexec/sandbox/tmp/tmp.RzXXWZkmla/cvc5---1.0.5_31487.p...
% 0.21/0.53 ------- get file name : TPTP file name is PUZ060+1
% 0.21/0.53 ------- cvc5-fof : /export/starexec/sandbox/solver/bin/cvc5---1.0.5_31487.smt2...
% 0.21/0.53 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 10...
% 0.21/0.53 % SZS status Theorem for PUZ060+1
% 0.21/0.53 % SZS output start Proof for PUZ060+1
% 0.21/0.53 (
% 0.21/0.53 (let ((_let_1 (not (forall ((Peanuts $$unsorted) (John $$unsorted) (Bill $$unsorted) (Sue $$unsorted) (Apples $$unsorted) (Chicken $$unsorted)) (=> (and (forall ((X $$unsorted)) (=> (tptp.food X) (tptp.likes John X))) (tptp.food Apples) (tptp.food Chicken) (forall ((X $$unsorted)) (=> (exists ((Y $$unsorted)) (and (tptp.eats Y X) (tptp.not_killed_by Y X))) (tptp.food X))) (tptp.eats Bill Peanuts) (tptp.alive Bill) (forall ((X $$unsorted)) (=> (tptp.eats Bill X) (tptp.eats Sue X))) (forall ((Y $$unsorted)) (=> (tptp.alive Y) (forall ((X $$unsorted)) (tptp.not_killed_by Y X))))) (tptp.likes John Peanuts)))))) (let ((_let_2 (forall ((Y $$unsorted) (BOUND_VARIABLE_661 $$unsorted)) (or (not (tptp.alive Y)) (tptp.not_killed_by Y BOUND_VARIABLE_661))))) (let ((_let_3 (tptp.not_killed_by SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_4 SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_3))) (let ((_let_4 (tptp.alive SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_4))) (let ((_let_5 (not _let_4))) (let ((_let_6 (or _let_5 _let_3))) (let ((_let_7 (EQ_RESOLVE (ASSUME :args (_let_1)) (MACRO_SR_EQ_INTRO :args (_let_1 SB_DEFAULT SBA_FIXPOINT))))) (let ((_let_8 (not _let_6))) (let ((_let_9 (not _let_3))) (let ((_let_10 (tptp.eats SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_4 SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_3))) (let ((_let_11 (not _let_10))) (let ((_let_12 (tptp.food SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_3))) (let ((_let_13 (or _let_12 _let_11 _let_9))) (let ((_let_14 (forall ((X $$unsorted) (BOUND_VARIABLE_643 $$unsorted)) (or (tptp.food X) (not (tptp.eats BOUND_VARIABLE_643 X)) (not (tptp.not_killed_by BOUND_VARIABLE_643 X)))))) (let ((_let_15 (_let_14))) (let ((_let_16 (tptp.likes SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_6 SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_3))) (let ((_let_17 (not _let_12))) (let ((_let_18 (or _let_17 _let_16))) (let ((_let_19 (forall ((X $$unsorted)) (or (not (tptp.food X)) (tptp.likes SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_6 X))))) (let ((_let_20 (not _let_19))) (let ((_let_21 (or _let_11 _let_5 (not (forall ((X $$unsorted)) (or (not (tptp.eats SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_4 X)) (tptp.eats SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_5 X)))) _let_20 _let_16))) (let ((_let_22 (forall ((Peanuts $$unsorted) (Bill $$unsorted) (Sue $$unsorted) (John $$unsorted)) (or (not (tptp.eats Bill Peanuts)) (not (tptp.alive Bill)) (not (forall ((X $$unsorted)) (or (not (tptp.eats Bill X)) (tptp.eats Sue X)))) (not (forall ((X $$unsorted)) (or (not (tptp.food X)) (tptp.likes John X)))) (tptp.likes John Peanuts))))) (let ((_let_23 (not _let_21))) (let ((_let_24 (or))) (let ((_let_25 (not _let_22))) (let ((_let_26 (_let_25))) (let ((_let_27 (MACRO_RESOLUTION_TRUST (EQ_RESOLVE (IMPLIES_ELIM (SCOPE (SKOLEMIZE (ASSUME :args _let_26)) :args _let_26)) (CONG (MACRO_SR_PRED_INTRO :args ((= (not _let_25) _let_22))) (REFL :args (_let_23)) :args _let_24)) (NOT_OR_ELIM _let_7 :args (4)) :args (_let_23 true _let_22)))) (let ((_let_28 (REFL :args (_let_21)))) (let ((_let_29 (_let_19))) (let ((_let_30 (_let_2))) (SCOPE (SCOPE (MACRO_RESOLUTION_TRUST (IMPLIES_ELIM (SCOPE (INSTANTIATE (ASSUME :args _let_30) :args (SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_4 SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_3 QUANTIFIERS_INST_E_MATCHING_SIMPLE ((not (= (tptp.not_killed_by Y BOUND_VARIABLE_661) true))))) :args _let_30)) (MACRO_RESOLUTION_TRUST (REORDERING (CNF_OR_POS :args (_let_6)) :args ((or _let_5 _let_3 _let_8))) (MACRO_RESOLUTION_TRUST (REORDERING (EQ_RESOLVE (CNF_OR_NEG :args (_let_21 1)) (CONG _let_28 (MACRO_SR_PRED_INTRO :args ((= (not _let_5) _let_4))) :args _let_24)) :args ((or _let_4 _let_21))) _let_27 :args (_let_4 true _let_21)) (MACRO_RESOLUTION_TRUST (REORDERING (CNF_OR_POS :args (_let_13)) :args ((or _let_11 _let_12 _let_9 (not _let_13)))) (MACRO_RESOLUTION_TRUST (REORDERING (EQ_RESOLVE (CNF_OR_NEG :args (_let_21 0)) (CONG _let_28 (MACRO_SR_PRED_INTRO :args ((= (not _let_11) _let_10))) :args _let_24)) :args ((or _let_10 _let_21))) _let_27 :args (_let_10 true _let_21)) (MACRO_RESOLUTION_TRUST (REORDERING (CNF_OR_POS :args (_let_18)) :args ((or _let_16 _let_17 (not _let_18)))) (MACRO_RESOLUTION_TRUST (CNF_OR_NEG :args (_let_21 4)) _let_27 :args ((not _let_16) true _let_21)) (MACRO_RESOLUTION_TRUST (IMPLIES_ELIM (SCOPE (INSTANTIATE (ASSUME :args _let_29) :args (SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_3 QUANTIFIERS_INST_E_MATCHING_SIMPLE ((not (= (tptp.likes SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_6 X) true))))) :args _let_29)) (MACRO_RESOLUTION_TRUST (REORDERING (EQ_RESOLVE (CNF_OR_NEG :args (_let_21 3)) (CONG _let_28 (MACRO_SR_PRED_INTRO :args ((= (not _let_20) _let_19))) :args _let_24)) :args ((or _let_19 _let_21))) _let_27 :args (_let_19 true _let_21)) :args (_let_18 false _let_19)) :args (_let_17 true _let_16 false _let_18)) (MACRO_RESOLUTION_TRUST (IMPLIES_ELIM (SCOPE (INSTANTIATE (ASSUME :args _let_15) :args (SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_3 SKOLEM_FUN_QUANTIFIERS_SKOLEMIZE_4 QUANTIFIERS_INST_E_MATCHING_SIMPLE ((not (= (tptp.eats BOUND_VARIABLE_643 X) false))))) :args _let_15)) (NOT_NOT_ELIM (NOT_OR_ELIM _let_7 :args (0))) :args (_let_13 false _let_14)) :args (_let_9 false _let_10 true _let_12 false _let_13)) :args (_let_8 false _let_4 true _let_3)) (NOT_NOT_ELIM (NOT_OR_ELIM _let_7 :args (1))) :args (false true _let_6 false _let_2)) :args (_let_1 true)))))))))))))))))))))))))))))))))
% 0.21/0.53 )
% 0.21/0.53 % SZS output end Proof for PUZ060+1
% 0.21/0.53 % cvc5---1.0.5 exiting
% 0.21/0.53 % cvc5---1.0.5 exiting
%------------------------------------------------------------------------------