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LisaST---0.9.UNS-CRf.s

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%------------------------------------------------------------------------------
% File     : LisaST---0.9
% Problem  : PUZ016-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p

% Computer : n005.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Sun Sep 27 08:21:54 AM UTC 2026

% Result   : Unsatisfiable 28.56s 4.13s
% Output   : CNFRefutation 28.56s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   73
%            Number of leaves      :   14
% Syntax   : Number of clauses     :  100 (  96 unt;   0 nHn; 100 RR)
%            Number of literals    :  104 (  20 equ;   6 neg)
%            Maximal clause size   :    2 (   1 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :   15 (  15 usr;  11 con; 0-8 aty)
%            Number of variables   :   32 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(cover_columns_2_and_3,axiom,
    ( achievable(row(X0),squares(X1,covered,covered,X2,X3,X4,X5,X6))
    | ~ achievable(row(X0),squares(X1,'not$ucovered','not$ucovered',X2,X3,X4,X5,X6)) ) ).

cnf(place_vertical_pieces,axiom,
    ( achievable(row(successor(X0)),squares(complement(X1),complement(X2),complement(X3),complement(X4),complement(X5),complement(X6),complement(X7),complement(X8)))
    | ~ achievable(row(X0),squares(X1,X2,X3,X4,X5,X6,X7,X8)) ) ).

cnf(successor_of_1_is_2,axiom,
    successor(n1) = n2 ).

cnf(successor_of_2_is_3,axiom,
    successor(n2) = n3 ).

cnf(successor_of_3_is_4,axiom,
    successor(n3) = n4 ).

cnf(successor_of_4_is_5,axiom,
    successor(n4) = n5 ).

cnf(successor_of_5_is_6,axiom,
    successor(n5) = n6 ).

cnf(successor_of_6_is_7,axiom,
    successor(n6) = n7 ).

cnf(successor_of_7_is_8,axiom,
    successor(n7) = n8 ).

cnf(complement_of_covered_is_not_covered,axiom,
    complement(covered) = 'not$ucovered' ).

cnf(complement_of_not_covered_is_covered,axiom,
    complement('not$ucovered') = covered ).

cnf(complement_of_removed_is_not_covered,axiom,
    complement(removed) = 'not$ucovered' ).

cnf(first_row_initially,hypothesis,
    achievable(row(n1),squares('not$ucovered',removed,removed,'not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered')) ).

cnf(prove_row_8_can_be_covered,negated_conjecture,
    ~ achievable(row(n8),squares(covered,covered,covered,covered,covered,covered,covered,covered)) ).

cnf(c1,plain,
    ( achievable(row(X0),squares(X1,covered,covered,X2,X3,X4,X5,X6))
    | ~ achievable(row(X0),squares(X1,'not$ucovered','not$ucovered',X2,X3,X4,X5,X6)) ),
    inference(clausification,[status(esa)],[cover_columns_2_and_3]) ).

cnf(c7,plain,
    ( achievable(row(successor(X0)),squares(complement(X1),complement(X2),complement(X3),complement(X4),complement(X5),complement(X6),complement(X7),complement(X8)))
    | ~ achievable(row(X0),squares(X1,X2,X3,X4,X5,X6,X7,X8)) ),
    inference(clausification,[status(esa)],[place_vertical_pieces]) ).

cnf(c8,plain,
    successor(n1) = n2,
    inference(clausification,[status(esa)],[successor_of_1_is_2]) ).

cnf(c9,plain,
    successor(n2) = n3,
    inference(clausification,[status(esa)],[successor_of_2_is_3]) ).

cnf(c10,plain,
    successor(n3) = n4,
    inference(clausification,[status(esa)],[successor_of_3_is_4]) ).

cnf(c11,plain,
    successor(n4) = n5,
    inference(clausification,[status(esa)],[successor_of_4_is_5]) ).

cnf(c12,plain,
    successor(n5) = n6,
    inference(clausification,[status(esa)],[successor_of_5_is_6]) ).

cnf(c13,plain,
    successor(n6) = n7,
    inference(clausification,[status(esa)],[successor_of_6_is_7]) ).

cnf(c14,plain,
    successor(n7) = n8,
    inference(clausification,[status(esa)],[successor_of_7_is_8]) ).

cnf(c16,plain,
    complement(covered) = 'not$ucovered',
    inference(clausification,[status(esa)],[complement_of_covered_is_not_covered]) ).

cnf(c17,plain,
    complement('not$ucovered') = covered,
    inference(clausification,[status(esa)],[complement_of_not_covered_is_covered]) ).

cnf(c18,plain,
    complement(removed) = 'not$ucovered',
    inference(clausification,[status(esa)],[complement_of_removed_is_not_covered]) ).

cnf(c19,plain,
    achievable(row(n1),squares('not$ucovered',removed,removed,'not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered')),
    inference(clausification,[status(esa)],[first_row_initially]) ).

cnf(c20,plain,
    ~ achievable(row(n8),squares(covered,covered,covered,covered,covered,covered,covered,covered)),
    inference(clausification,[status(esa)],[prove_row_8_can_be_covered]) ).

cnf(d0,plain,
    achievable(row(successor(n1)),squares(complement('not$ucovered'),complement(removed),complement(removed),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(resolution,[status(thm)],[c19,c7]) ).

cnf(d1,plain,
    achievable(row(n2),squares(complement('not$ucovered'),complement(removed),complement(removed),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d0,c8]) ).

cnf(d2,plain,
    achievable(row(n2),squares(covered,complement(removed),complement(removed),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d1,c17]) ).

cnf(d3,plain,
    achievable(row(n2),squares(covered,'not$ucovered',complement(removed),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d2,c18]) ).

cnf(d4,plain,
    achievable(row(n2),squares(covered,'not$ucovered','not$ucovered',complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d3,c18]) ).

cnf(d5,plain,
    achievable(row(n2),squares(covered,'not$ucovered','not$ucovered',covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d4,c17]) ).

cnf(d6,plain,
    achievable(row(n2),squares(covered,'not$ucovered','not$ucovered',covered,covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d5,c17]) ).

cnf(d7,plain,
    achievable(row(n2),squares(covered,'not$ucovered','not$ucovered',covered,covered,covered,complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d6,c17]) ).

cnf(d8,plain,
    achievable(row(n2),squares(covered,'not$ucovered','not$ucovered',covered,covered,covered,covered,complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d7,c17]) ).

cnf(d9,plain,
    achievable(row(n2),squares(covered,'not$ucovered','not$ucovered',covered,covered,covered,covered,covered)),
    inference(demodulation,[status(thm)],[d8,c17]) ).

cnf(d10,plain,
    achievable(row(n2),squares(covered,covered,covered,covered,covered,covered,covered,covered)),
    inference(resolution,[status(thm)],[d9,c1]) ).

cnf(d11,plain,
    achievable(row(successor(n2)),squares(complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(resolution,[status(thm)],[d10,c7]) ).

cnf(d12,plain,
    achievable(row(n3),squares(complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d11,c9]) ).

cnf(d13,plain,
    achievable(row(n3),squares('not$ucovered',complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d12,c16]) ).

cnf(d14,plain,
    achievable(row(n3),squares('not$ucovered','not$ucovered',complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d13,c16]) ).

cnf(d15,plain,
    achievable(row(n3),squares('not$ucovered','not$ucovered','not$ucovered',complement(covered),complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d14,c16]) ).

cnf(d16,plain,
    achievable(row(n3),squares('not$ucovered','not$ucovered','not$ucovered','not$ucovered',complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d15,c16]) ).

cnf(d17,plain,
    achievable(row(n3),squares('not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered',complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d16,c16]) ).

cnf(d18,plain,
    achievable(row(n3),squares('not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered',complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d17,c16]) ).

cnf(d19,plain,
    achievable(row(n3),squares('not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered',complement(covered))),
    inference(demodulation,[status(thm)],[d18,c16]) ).

cnf(d20,plain,
    achievable(row(n3),squares('not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered')),
    inference(demodulation,[status(thm)],[d19,c16]) ).

cnf(d21,plain,
    achievable(row(successor(n3)),squares(complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(resolution,[status(thm)],[d20,c7]) ).

cnf(d22,plain,
    achievable(row(n4),squares(complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d21,c10]) ).

cnf(d23,plain,
    achievable(row(n4),squares(covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d22,c17]) ).

cnf(d24,plain,
    achievable(row(n4),squares(covered,covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d23,c17]) ).

cnf(d25,plain,
    achievable(row(n4),squares(covered,covered,covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d24,c17]) ).

cnf(d26,plain,
    achievable(row(n4),squares(covered,covered,covered,covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d25,c17]) ).

cnf(d27,plain,
    achievable(row(n4),squares(covered,covered,covered,covered,covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d26,c17]) ).

cnf(d28,plain,
    achievable(row(n4),squares(covered,covered,covered,covered,covered,covered,complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d27,c17]) ).

cnf(d29,plain,
    achievable(row(n4),squares(covered,covered,covered,covered,covered,covered,covered,complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d28,c17]) ).

cnf(d30,plain,
    achievable(row(n4),squares(covered,covered,covered,covered,covered,covered,covered,covered)),
    inference(demodulation,[status(thm)],[d29,c17]) ).

cnf(d31,plain,
    achievable(row(successor(n4)),squares(complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(resolution,[status(thm)],[d30,c7]) ).

cnf(d32,plain,
    achievable(row(n5),squares(complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d31,c11]) ).

cnf(d33,plain,
    achievable(row(n5),squares('not$ucovered',complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d32,c16]) ).

cnf(d34,plain,
    achievable(row(n5),squares('not$ucovered','not$ucovered',complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d33,c16]) ).

cnf(d35,plain,
    achievable(row(n5),squares('not$ucovered','not$ucovered','not$ucovered',complement(covered),complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d34,c16]) ).

cnf(d36,plain,
    achievable(row(n5),squares('not$ucovered','not$ucovered','not$ucovered','not$ucovered',complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d35,c16]) ).

cnf(d37,plain,
    achievable(row(n5),squares('not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered',complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d36,c16]) ).

cnf(d38,plain,
    achievable(row(n5),squares('not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered',complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d37,c16]) ).

cnf(d39,plain,
    achievable(row(n5),squares('not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered',complement(covered))),
    inference(demodulation,[status(thm)],[d38,c16]) ).

cnf(d40,plain,
    achievable(row(n5),squares('not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered')),
    inference(demodulation,[status(thm)],[d39,c16]) ).

cnf(d41,plain,
    achievable(row(successor(n5)),squares(complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(resolution,[status(thm)],[d40,c7]) ).

cnf(d42,plain,
    achievable(row(n6),squares(complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d41,c12]) ).

cnf(d43,plain,
    achievable(row(n6),squares(covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d42,c17]) ).

cnf(d44,plain,
    achievable(row(n6),squares(covered,covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d43,c17]) ).

cnf(d45,plain,
    achievable(row(n6),squares(covered,covered,covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d44,c17]) ).

cnf(d46,plain,
    achievable(row(n6),squares(covered,covered,covered,covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d45,c17]) ).

cnf(d47,plain,
    achievable(row(n6),squares(covered,covered,covered,covered,covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d46,c17]) ).

cnf(d48,plain,
    achievable(row(n6),squares(covered,covered,covered,covered,covered,covered,complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d47,c17]) ).

cnf(d49,plain,
    achievable(row(n6),squares(covered,covered,covered,covered,covered,covered,covered,complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d48,c17]) ).

cnf(d50,plain,
    achievable(row(n6),squares(covered,covered,covered,covered,covered,covered,covered,covered)),
    inference(demodulation,[status(thm)],[d49,c17]) ).

cnf(d51,plain,
    achievable(row(successor(n6)),squares(complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(resolution,[status(thm)],[d50,c7]) ).

cnf(d52,plain,
    achievable(row(n7),squares(complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d51,c13]) ).

cnf(d53,plain,
    achievable(row(n7),squares('not$ucovered',complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d52,c16]) ).

cnf(d54,plain,
    achievable(row(n7),squares('not$ucovered','not$ucovered',complement(covered),complement(covered),complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d53,c16]) ).

cnf(d55,plain,
    achievable(row(n7),squares('not$ucovered','not$ucovered','not$ucovered',complement(covered),complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d54,c16]) ).

cnf(d56,plain,
    achievable(row(n7),squares('not$ucovered','not$ucovered','not$ucovered','not$ucovered',complement(covered),complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d55,c16]) ).

cnf(d57,plain,
    achievable(row(n7),squares('not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered',complement(covered),complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d56,c16]) ).

cnf(d58,plain,
    achievable(row(n7),squares('not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered',complement(covered),complement(covered))),
    inference(demodulation,[status(thm)],[d57,c16]) ).

cnf(d59,plain,
    achievable(row(n7),squares('not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered',complement(covered))),
    inference(demodulation,[status(thm)],[d58,c16]) ).

cnf(d60,plain,
    achievable(row(n7),squares('not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered','not$ucovered')),
    inference(demodulation,[status(thm)],[d59,c16]) ).

cnf(d61,plain,
    achievable(row(successor(n7)),squares(complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(resolution,[status(thm)],[d60,c7]) ).

cnf(d62,plain,
    achievable(row(n8),squares(complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d61,c14]) ).

cnf(d63,plain,
    achievable(row(n8),squares(covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d62,c17]) ).

cnf(d64,plain,
    achievable(row(n8),squares(covered,covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d63,c17]) ).

cnf(d65,plain,
    achievable(row(n8),squares(covered,covered,covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d64,c17]) ).

cnf(d66,plain,
    achievable(row(n8),squares(covered,covered,covered,covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d65,c17]) ).

cnf(d67,plain,
    achievable(row(n8),squares(covered,covered,covered,covered,covered,complement('not$ucovered'),complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d66,c17]) ).

cnf(d68,plain,
    achievable(row(n8),squares(covered,covered,covered,covered,covered,covered,complement('not$ucovered'),complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d67,c17]) ).

cnf(d69,plain,
    achievable(row(n8),squares(covered,covered,covered,covered,covered,covered,covered,complement('not$ucovered'))),
    inference(demodulation,[status(thm)],[d68,c17]) ).

cnf(d70,plain,
    achievable(row(n8),squares(covered,covered,covered,covered,covered,covered,covered,covered)),
    inference(demodulation,[status(thm)],[d69,c17]) ).

cnf(d71,plain,
    $false,
    inference(resolution,[status(thm)],[c20,d70]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : PUZ016-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.04  % Command  : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.08/0.36  % Computer : n005.cluster.edu
% 0.08/0.36  % Model    : x86_64 x86_64
% 0.08/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.36  % Memory   : 8046.5625MB
% 0.08/0.36  % OS       : Linux 6.8.0-71-generic
% 0.08/0.36  % CPULimit : 300
% 0.08/0.36  % WCLimit  : 300
% 0.08/0.36  % DateTime : Sat Sep 26 05:04:32 UTC 2026
% 0.08/0.36  % CPUTime  : 
% 0.08/0.36  Running casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 28.56/4.13  % SZS status Unsatisfiable for theBenchmark.p
% 28.56/4.13  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------