%------------------------------------------------------------------------------
% File : LisaST---0.9
% Problem : SYN077+1 : TPTP v9.3.1. Released v2.0.0.
% 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 09:21:14 AM UTC 2026
% Result : Theorem 14.18s 2.52s
% Output : CNFRefutation 14.18s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SYN077+1 : TPTP v9.3.1. Released v2.0.0.
% 0.00/0.05 % Command : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.16/0.42 % Computer : n005.cluster.edu
% 0.16/0.42 % Model : x86_64 x86_64
% 0.16/0.42 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.42 % Memory : 8046.5625MB
% 0.16/0.42 % OS : Linux 6.8.0-71-generic
% 0.16/0.42 % CPULimit : 300
% 0.16/0.42 % WCLimit : 300
% 0.16/0.42 % DateTime : Sat Sep 26 17:09:16 UTC 2026
% 0.16/0.43 % CPUTime :
% 0.16/0.43 Running casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 14.18/2.52 % SZS status Theorem for theBenchmark.p
% 14.18/2.52 % SZS output start CNFRefutation for theBenchmark.p
% 14.18/2.52 fof(pel54_1, axiom, ! [X0] : ? [X1] : ! [X2] : (('big$uf'(X2,X1) <=> X2 = X0))).
% 14.18/2.52 fof(pel54, conjecture, ~? [X0] : ! [X1] : (('big$uf'(X1,X0) <=> ! [X2] : (('big$uf'(X1,X2) => ? [X3] : (('big$uf'(X3,X2) & ~? [X4] : (('big$uf'(X4,X2) & 'big$uf'(X4,X3)))))))))).
% 14.18/2.52 fof(negated_conjecture, negated_conjecture, ~~? [X0] : ! [X1] : (('big$uf'(X1,X0) <=> ! [X2] : (('big$uf'(X1,X2) => ? [X3] : (('big$uf'(X3,X2) & ~? [X4] : (('big$uf'(X4,X2) & 'big$uf'(X4,X3))))))))), inference(negate_conjecture, [status(cth)], [pel54])).
% 14.18/2.52 cnf(c0, plain, ~'big$uf'(X0,sK1(X1)) | X0 = X1, inference(clausification, [status(esa)], [pel54_1])).
% 14.18/2.52 cnf(c1, plain, 'big$uf'(X0,sK1(X1)) | X0 != X1, inference(clausification, [status(esa)], [pel54_1])).
% 14.18/2.52 cnf(c2, plain, ~'big$uf'(X0,sK4) | X1(X0), inference(clausification, [status(esa)], [negated_conjecture])).
% 14.18/2.52 cnf(c3, plain, 'big$uf'(X0,sK4) | ~X1(X0), inference(clausification, [status(esa)], [negated_conjecture])).
% 14.18/2.52 cnf(c4, plain, ~X0(X1) | ~'big$uf'(X1,X2) | 'big$uf'(sK7(X2),X2), inference(clausification, [status(esa)], [negated_conjecture])).
% 14.18/2.52 cnf(c5, plain, ~X0(X1) | ~'big$uf'(X1,X2) | ~'big$uf'(X3,X2) | ~'big$uf'(X3,sK7(X2)), inference(clausification, [status(esa)], [negated_conjecture])).
% 14.18/2.52 cnf(c6, plain, X0(X1) | 'big$uf'(X1,sK9(X1)), inference(clausification, [status(esa)], [negated_conjecture])).
% 14.18/2.52 cnf(c7, plain, X0(X1) | ~'big$uf'(X2,sK9(X1)) | 'big$uf'(sK11(X1,X2),sK9(X1)), inference(clausification, [status(esa)], [negated_conjecture])).
% 14.18/2.52 cnf(c8, plain, X0(X1) | ~'big$uf'(X2,sK9(X1)) | 'big$uf'(sK11(X1,X2),X2), inference(clausification, [status(esa)], [negated_conjecture])).
% 14.18/2.52 cnf(d0, plain, 'big$uf'(X0,sK1(X0)), inference(equality_resolution, [status(thm)], [c1])).
% 14.18/2.52 cnf(d1, plain, 'big$uf'(sK7(sK1(X0)),sK1(X0)) | ~'Ts3'(X0), inference(resolution, [status(thm)], [d0,c4])).
% 14.18/2.52 cnf(d2, plain, ~'Ts3'(X0) | sK7(sK1(X0)) = X0, inference(resolution, [status(thm)], [d1,c0])).
% 14.18/2.52 cnf(d3, plain, ~'big$uf'(sK4,sK9(X0)) | 'Ts3'(X0) | 'Ts3'(sK11(X0,sK4)), inference(resolution, [status(thm)], [c8,c2])).
% 14.18/2.52 cnf(d4, plain, 'Ts3'(sK4) | 'Ts3'(sK11(sK4,sK4)) | 'Ts3'(sK4), inference(resolution, [status(thm)], [d3,c6])).
% 14.18/2.52 cnf(d5, plain, ~'big$uf'(sK7(X0),sK9(X1)) | 'Ts3'(X1) | ~'big$uf'(sK11(X1,sK7(X0)),X0) | ~'big$uf'(X2,X0) | ~'Ts3'(X2), inference(resolution, [status(thm)], [c8,c5])).
% 14.18/2.52 cnf(d6, plain, ~'big$uf'(X0,sK9(X1)) | ~'big$uf'(sK7(sK9(X1)),sK9(X1)) | ~'Ts3'(X0) | 'Ts3'(X1) | ~'big$uf'(sK7(sK9(X1)),sK9(X1)) | 'Ts3'(X1), inference(resolution, [status(thm)], [d5,c7])).
% 14.18/2.52 cnf(d7, plain, ~'big$uf'(X0,sK9(X1)) | 'Ts3'(X1) | 'big$uf'(sK7(sK9(X1)),sK9(X1)) | ~'Ts3'(sK11(X1,X0)), inference(resolution, [status(thm)], [c7,c4])).
% 14.18/2.52 cnf(d8, plain, ~'big$uf'(sK4,sK9(sK4)) | 'big$uf'(sK7(sK9(sK4)),sK9(sK4)) | 'Ts3'(sK4) | 'Ts3'(sK4), inference(resolution, [status(thm)], [d7,d4])).
% 14.18/2.52 cnf(d9, plain, ~'big$uf'(sK4,sK9(sK4)) | 'Ts3'(sK4) | ~'big$uf'(X0,sK9(sK4)) | 'Ts3'(sK4) | ~'Ts3'(X0), inference(resolution, [status(thm)], [d8,d6])).
% 14.18/2.52 cnf(d10, plain, ~'big$uf'(X0,sK9(sK4)) | ~'Ts3'(X0) | 'Ts3'(sK4) | 'Ts3'(sK4), inference(resolution, [status(thm)], [d9,c6])).
% 14.18/2.52 cnf(d11, plain, ~'Ts3'(sK11(sK4,X0)) | 'Ts3'(sK4) | ~'big$uf'(X0,sK9(sK4)) | 'Ts3'(sK4), inference(resolution, [status(thm)], [d10,c7])).
% 14.18/2.52 cnf(d12, plain, ~'big$uf'(sK4,sK9(sK4)) | 'Ts3'(sK4) | 'Ts3'(sK4), inference(resolution, [status(thm)], [d11,d4])).
% 14.18/2.52 cnf(d13, plain, 'Ts3'(sK4) | 'Ts3'(sK4), inference(resolution, [status(thm)], [d12,c6])).
% 14.18/2.52 cnf(d14, plain, sK7(sK1(sK4)) = sK4, inference(resolution, [status(thm)], [d13,d2])).
% 14.18/2.52 cnf(d15, plain, ~'big$uf'(X0,sK4) | ~'big$uf'(X0,sK1(sK4)) | ~'big$uf'(X1,sK1(sK4)) | ~'Ts3'(X1), inference(superposition, [status(thm)], [d14,c5])).
% 14.18/2.52 cnf(d16, plain, ~'big$uf'(X0,sK1(sK4)) | ~'big$uf'(sK4,sK4) | ~'Ts3'(X0), inference(resolution, [status(thm)], [d15,d0])).
% 14.18/2.52 cnf(d17, plain, ~'big$uf'(sK4,sK4) | ~'Ts3'(sK4), inference(resolution, [status(thm)], [d16,d0])).
% 14.18/2.52 cnf(d18, plain, ~'big$uf'(sK4,sK4), inference(resolution, [status(thm)], [d13,d17])).
% 14.18/2.52 cnf(d19, plain, ~'Ts3'(sK4), inference(resolution, [status(thm)], [d18,c3])).
% 14.18/2.52 cnf(d20, plain, $false, inference(resolution, [status(thm)], [d13,d19])).
% 14.18/2.52 % SZS output end CNFRefutation for theBenchmark.p
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