TSTP Solution File: PUZ035-2 by lazyCoP---0.1
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%------------------------------------------------------------------------------
% File : lazyCoP---0.1
% Problem : PUZ035-2 : TPTP v8.1.0. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop
% Computer : n019.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 : 600s
% DateTime : Mon Jul 18 18:18:54 EDT 2022
% Result : Unsatisfiable 2.33s 0.64s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : PUZ035-2 : TPTP v8.1.0. Released v2.0.0.
% 0.06/0.12 % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop
% 0.12/0.33 % Computer : n019.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 600
% 0.12/0.33 % DateTime : Sun May 29 02:18:26 EDT 2022
% 0.12/0.33 % CPUTime :
% 2.33/0.64 % SZS status Unsatisfiable
% 2.33/0.64 % SZS output begin IncompleteProof
% 2.33/0.64 cnf(c0, axiom,
% 2.33/0.64 ~isa(other,X0) | ~isa(asked,X1) | ~response(X2)).
% 2.33/0.64 cnf(c1, plain,
% 2.33/0.64 ~isa(other,X0) | ~isa(asked,X1) | ~response(X2),
% 2.33/0.64 inference(start, [], [c0])).
% 2.33/0.64
% 2.33/0.64 cnf(c2, axiom,
% 2.33/0.64 isa(X3,knave) | isa(X3,knight) | ~person(X3)).
% 2.33/0.64 cnf(a0, assumption,
% 2.33/0.64 other = X3).
% 2.33/0.64 cnf(a1, assumption,
% 2.33/0.64 X0 = knave).
% 2.33/0.64 cnf(c3, plain,
% 2.33/0.64 ~isa(asked,X1) | ~response(X2),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a0, a1])], [c1, c2])).
% 2.33/0.64 cnf(c4, plain,
% 2.33/0.64 isa(X3,knight) | ~person(X3),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a0, a1])], [c1, c2])).
% 2.33/0.64
% 2.33/0.64 cnf(c5, axiom,
% 2.33/0.64 ~isa(other,X4) | ~isa(asked,X5) | ~response(X6)).
% 2.33/0.64 cnf(a2, assumption,
% 2.33/0.64 X3 = other).
% 2.33/0.64 cnf(a3, assumption,
% 2.33/0.64 knight = X4).
% 2.33/0.64 cnf(c6, plain,
% 2.33/0.64 ~person(X3),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a2, a3])], [c4, c5])).
% 2.33/0.64 cnf(c7, plain,
% 2.33/0.64 ~isa(asked,X5) | ~response(X6),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a2, a3])], [c4, c5])).
% 2.33/0.64
% 2.33/0.64 cnf(c8, axiom,
% 2.33/0.64 isa(X7,knave) | isa(X7,knight) | ~person(X7)).
% 2.33/0.64 cnf(a4, assumption,
% 2.33/0.64 asked = X7).
% 2.33/0.64 cnf(a5, assumption,
% 2.33/0.64 X5 = knight).
% 2.33/0.64 cnf(c9, plain,
% 2.33/0.64 ~response(X6),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a4, a5])], [c7, c8])).
% 2.33/0.64 cnf(c10, plain,
% 2.33/0.64 isa(X7,knave) | ~person(X7),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a4, a5])], [c7, c8])).
% 2.33/0.64
% 2.33/0.64 cnf(c11, axiom,
% 2.33/0.64 ~isa(other,X8) | ~isa(asked,X9) | ~response(X10)).
% 2.33/0.64 cnf(a6, assumption,
% 2.33/0.64 X7 = asked).
% 2.33/0.64 cnf(a7, assumption,
% 2.33/0.64 knave = X9).
% 2.33/0.64 cnf(c12, plain,
% 2.33/0.64 ~person(X7),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a6, a7])], [c10, c11])).
% 2.33/0.64 cnf(c13, plain,
% 2.33/0.64 ~isa(other,X8) | ~response(X10),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a6, a7])], [c10, c11])).
% 2.33/0.64
% 2.33/0.64 cnf(c14, plain,
% 2.33/0.64 isa(X3,knight)).
% 2.33/0.64 cnf(a8, assumption,
% 2.33/0.64 other = X3).
% 2.33/0.64 cnf(a9, assumption,
% 2.33/0.64 X8 = knight).
% 2.33/0.64 cnf(c15, plain,
% 2.33/0.64 ~response(X10),
% 2.33/0.64 inference(predicate_reduction, [assumptions([a8, a9])], [c13, c14])).
% 2.33/0.64
% 2.33/0.64 cnf(c16, axiom,
% 2.33/0.64 response(no) | response(yes)).
% 2.33/0.64 cnf(a10, assumption,
% 2.33/0.64 X10 = no).
% 2.33/0.64 cnf(c17, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a10])], [c15, c16])).
% 2.33/0.64 cnf(c18, plain,
% 2.33/0.64 response(yes),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a10])], [c15, c16])).
% 2.33/0.64
% 2.33/0.64 cnf(c19, axiom,
% 2.33/0.64 ~isa(other,X11) | ~isa(asked,X12) | ~response(X13)).
% 2.33/0.64 cnf(a11, assumption,
% 2.33/0.64 yes = X13).
% 2.33/0.64 cnf(c20, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a11])], [c18, c19])).
% 2.33/0.64 cnf(c21, plain,
% 2.33/0.64 ~isa(other,X11) | ~isa(asked,X12),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a11])], [c18, c19])).
% 2.33/0.64
% 2.33/0.64 cnf(c22, plain,
% 2.33/0.64 isa(X3,knight)).
% 2.33/0.64 cnf(a12, assumption,
% 2.33/0.64 other = X3).
% 2.33/0.64 cnf(a13, assumption,
% 2.33/0.64 X11 = knight).
% 2.33/0.64 cnf(c23, plain,
% 2.33/0.64 ~isa(asked,X12),
% 2.33/0.64 inference(predicate_reduction, [assumptions([a12, a13])], [c21, c22])).
% 2.33/0.64
% 2.33/0.64 cnf(c24, plain,
% 2.33/0.64 isa(X7,knave)).
% 2.33/0.64 cnf(a14, assumption,
% 2.33/0.64 asked = X7).
% 2.33/0.64 cnf(a15, assumption,
% 2.33/0.64 X12 = knave).
% 2.33/0.64 cnf(c25, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(predicate_reduction, [assumptions([a14, a15])], [c23, c24])).
% 2.33/0.64
% 2.33/0.64 cnf(c26, axiom,
% 2.33/0.64 person(asked)).
% 2.33/0.64 cnf(a16, assumption,
% 2.33/0.64 X7 = asked).
% 2.33/0.64 cnf(c27, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a16])], [c12, c26])).
% 2.33/0.64 cnf(c28, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a16])], [c12, c26])).
% 2.33/0.64
% 2.33/0.64 cnf(c29, axiom,
% 2.33/0.64 ~isa(X14,knight) | ~tell_the_truth(asked) | response(yes)).
% 2.33/0.64 cnf(a17, assumption,
% 2.33/0.64 X6 = yes).
% 2.33/0.64 cnf(c30, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a17])], [c9, c29])).
% 2.33/0.64 cnf(c31, plain,
% 2.33/0.64 ~isa(X14,knight) | ~tell_the_truth(asked),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a17])], [c9, c29])).
% 2.33/0.64
% 2.33/0.64 cnf(c32, plain,
% 2.33/0.64 isa(X3,knight)).
% 2.33/0.64 cnf(a18, assumption,
% 2.33/0.64 X14 = X3).
% 2.33/0.64 cnf(a19, assumption,
% 2.33/0.64 knight = knight).
% 2.33/0.64 cnf(c33, plain,
% 2.33/0.64 ~tell_the_truth(asked),
% 2.33/0.64 inference(predicate_reduction, [assumptions([a18, a19])], [c31, c32])).
% 2.33/0.64
% 2.33/0.64 cnf(c34, axiom,
% 2.33/0.64 tell_the_truth(X15) | ~isa(X15,knight)).
% 2.33/0.64 cnf(a20, assumption,
% 2.33/0.64 asked = X15).
% 2.33/0.64 cnf(c35, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a20])], [c33, c34])).
% 2.33/0.64 cnf(c36, plain,
% 2.33/0.64 ~isa(X15,knight),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a20])], [c33, c34])).
% 2.33/0.64
% 2.33/0.64 cnf(c37, plain,
% 2.33/0.64 isa(asked,X5)).
% 2.33/0.64 cnf(a21, assumption,
% 2.33/0.64 X15 = asked).
% 2.33/0.64 cnf(a22, assumption,
% 2.33/0.64 knight = X5).
% 2.33/0.64 cnf(c38, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(predicate_reduction, [assumptions([a21, a22])], [c36, c37])).
% 2.33/0.64
% 2.33/0.64 cnf(c39, axiom,
% 2.33/0.64 person(other)).
% 2.33/0.64 cnf(a23, assumption,
% 2.33/0.64 X3 = other).
% 2.33/0.64 cnf(c40, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a23])], [c6, c39])).
% 2.33/0.64 cnf(c41, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a23])], [c6, c39])).
% 2.33/0.64
% 2.33/0.64 cnf(c42, axiom,
% 2.33/0.64 isa(X16,knave) | isa(X16,knight) | ~person(X16)).
% 2.33/0.64 cnf(a24, assumption,
% 2.33/0.64 asked = X16).
% 2.33/0.64 cnf(a25, assumption,
% 2.33/0.64 X1 = knight).
% 2.33/0.64 cnf(c43, plain,
% 2.33/0.64 ~response(X2),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a24, a25])], [c3, c42])).
% 2.33/0.64 cnf(c44, plain,
% 2.33/0.64 isa(X16,knave) | ~person(X16),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a24, a25])], [c3, c42])).
% 2.33/0.64
% 2.33/0.64 cnf(c45, axiom,
% 2.33/0.64 ~isa(other,X17) | ~isa(asked,X18) | ~response(X19)).
% 2.33/0.64 cnf(a26, assumption,
% 2.33/0.64 X16 = asked).
% 2.33/0.64 cnf(a27, assumption,
% 2.33/0.64 knave = X18).
% 2.33/0.64 cnf(c46, plain,
% 2.33/0.64 ~person(X16),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a26, a27])], [c44, c45])).
% 2.33/0.64 cnf(c47, plain,
% 2.33/0.64 ~isa(other,X17) | ~response(X19),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a26, a27])], [c44, c45])).
% 2.33/0.64
% 2.33/0.64 cnf(c48, plain,
% 2.33/0.64 isa(other,X0)).
% 2.33/0.64 cnf(a28, assumption,
% 2.33/0.64 other = other).
% 2.33/0.64 cnf(a29, assumption,
% 2.33/0.64 X17 = X0).
% 2.33/0.64 cnf(c49, plain,
% 2.33/0.64 ~response(X19),
% 2.33/0.64 inference(predicate_reduction, [assumptions([a28, a29])], [c47, c48])).
% 2.33/0.64
% 2.33/0.64 cnf(c50, axiom,
% 2.33/0.64 response(no) | response(yes)).
% 2.33/0.64 cnf(a30, assumption,
% 2.33/0.64 X19 = yes).
% 2.33/0.64 cnf(c51, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a30])], [c49, c50])).
% 2.33/0.64 cnf(c52, plain,
% 2.33/0.64 response(no),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a30])], [c49, c50])).
% 2.33/0.64
% 2.33/0.64 cnf(c53, axiom,
% 2.33/0.64 ~isa(other,X20) | ~isa(asked,X21) | ~response(X22)).
% 2.33/0.64 cnf(a31, assumption,
% 2.33/0.64 no = X22).
% 2.33/0.64 cnf(c54, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a31])], [c52, c53])).
% 2.33/0.64 cnf(c55, plain,
% 2.33/0.64 ~isa(other,X20) | ~isa(asked,X21),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a31])], [c52, c53])).
% 2.33/0.64
% 2.33/0.64 cnf(c56, plain,
% 2.33/0.64 isa(other,X0)).
% 2.33/0.64 cnf(a32, assumption,
% 2.33/0.64 other = other).
% 2.33/0.64 cnf(a33, assumption,
% 2.33/0.64 X20 = X0).
% 2.33/0.64 cnf(c57, plain,
% 2.33/0.64 ~isa(asked,X21),
% 2.33/0.64 inference(predicate_reduction, [assumptions([a32, a33])], [c55, c56])).
% 2.33/0.64
% 2.33/0.64 cnf(c58, plain,
% 2.33/0.64 isa(X16,knave)).
% 2.33/0.64 cnf(a34, assumption,
% 2.33/0.64 asked = X16).
% 2.33/0.64 cnf(a35, assumption,
% 2.33/0.64 X21 = knave).
% 2.33/0.64 cnf(c59, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(predicate_reduction, [assumptions([a34, a35])], [c57, c58])).
% 2.33/0.64
% 2.33/0.64 cnf(c60, plain,
% 2.33/0.64 person(X7)).
% 2.33/0.64 cnf(a36, assumption,
% 2.33/0.64 X16 = X7).
% 2.33/0.64 cnf(c61, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(predicate_reduction, [assumptions([a36])], [c46, c60])).
% 2.33/0.64
% 2.33/0.64 cnf(c62, axiom,
% 2.33/0.64 ~isa(X23,knight) | ~tell_the_truth(asked) | response(yes)).
% 2.33/0.64 cnf(a37, assumption,
% 2.33/0.64 X2 = yes).
% 2.33/0.64 cnf(c63, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a37])], [c43, c62])).
% 2.33/0.64 cnf(c64, plain,
% 2.33/0.64 ~isa(X23,knight) | ~tell_the_truth(asked),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a37])], [c43, c62])).
% 2.33/0.64
% 2.33/0.64 cnf(c65, plain,
% 2.33/0.64 isa(asked,X1)).
% 2.33/0.64 cnf(a38, assumption,
% 2.33/0.64 X23 = asked).
% 2.33/0.64 cnf(a39, assumption,
% 2.33/0.64 knight = X1).
% 2.33/0.64 cnf(c66, plain,
% 2.33/0.64 ~tell_the_truth(asked),
% 2.33/0.64 inference(predicate_reduction, [assumptions([a38, a39])], [c64, c65])).
% 2.33/0.64
% 2.33/0.64 cnf(c67, axiom,
% 2.33/0.64 tell_the_truth(X24) | ~isa(X24,knight)).
% 2.33/0.64 cnf(a40, assumption,
% 2.33/0.64 asked = X24).
% 2.33/0.64 cnf(c68, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a40])], [c66, c67])).
% 2.33/0.64 cnf(c69, plain,
% 2.33/0.64 ~isa(X24,knight),
% 2.33/0.64 inference(strict_predicate_extension, [assumptions([a40])], [c66, c67])).
% 2.33/0.64
% 2.33/0.64 cnf(c70, plain,
% 2.33/0.64 isa(asked,X1)).
% 2.33/0.64 cnf(a41, assumption,
% 2.33/0.64 X24 = asked).
% 2.33/0.64 cnf(a42, assumption,
% 2.33/0.64 knight = X1).
% 2.33/0.64 cnf(c71, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(predicate_reduction, [assumptions([a41, a42])], [c69, c70])).
% 2.33/0.64
% 2.33/0.64 cnf(c72, plain,
% 2.33/0.64 $false,
% 2.33/0.64 inference(constraint_solving, [
% 2.33/0.64 bind(X0, knave),
% 2.33/0.64 bind(X1, knight),
% 2.33/0.64 bind(X2, yes),
% 2.33/0.64 bind(X3, other),
% 2.33/0.64 bind(X4, knight),
% 2.33/0.64 bind(X5, knight),
% 2.33/0.64 bind(X6, yes),
% 2.33/0.64 bind(X7, asked),
% 2.33/0.64 bind(X8, knight),
% 2.33/0.64 bind(X9, knave),
% 2.33/0.64 bind(X10, no),
% 2.33/0.64 bind(X11, knight),
% 2.33/0.64 bind(X12, knave),
% 2.33/0.64 bind(X13, yes),
% 2.33/0.64 bind(X14, other),
% 2.33/0.64 bind(X15, asked),
% 2.33/0.64 bind(X16, asked),
% 2.33/0.64 bind(X17, knave),
% 2.33/0.64 bind(X18, knave),
% 2.33/0.64 bind(X19, yes),
% 2.33/0.64 bind(X20, knave),
% 2.33/0.64 bind(X21, knave),
% 2.33/0.64 bind(X22, no),
% 2.33/0.64 bind(X23, asked),
% 2.33/0.64 bind(X24, asked)
% 2.33/0.64 ],
% 2.33/0.64 [a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20, a21, a22, a23, a24, a25, a26, a27, a28, a29, a30, a31, a32, a33, a34, a35, a36, a37, a38, a39, a40, a41, a42])).
% 2.33/0.64
% 2.33/0.64 % SZS output end IncompleteProof
%------------------------------------------------------------------------------