%------------------------------------------------------------------------------
% File : Twee---2.7
% Problem : CAT019-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_twee /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n002.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 : Tue Sep 29 09:36:26 AM UTC 2026
% Result : Unsatisfiable 0.07s 0.27s
% Output : Proof 0.07s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CAT019-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.04 % Command : run_twee /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.07/0.18 % Computer : n002.cluster.edu
% 0.07/0.18 % Model : x86_64 x86_64
% 0.07/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.18 % Memory : 8046.5625MB
% 0.07/0.18 % OS : Linux 6.8.0-71-generic
% 0.07/0.18 % CPULimit : 300
% 0.07/0.18 % WCLimit : 300
% 0.07/0.18 % DateTime : Mon Sep 28 21:16:22 UTC 2026
% 0.07/0.18 % CPUTime :
% 0.07/0.18 Running run_twee /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.07/0.27 Command-line arguments: --no-flatten-goal
% 0.07/0.27
% 0.07/0.27 % SZS status Unsatisfiable
% 0.07/0.27
% 0.07/0.27 % SZS output start Proof
% 0.07/0.27 Axiom 1 (ifeq_axiom): ifeq3(X, X, Y, Z) = Y.
% 0.07/0.27 Axiom 2 (equality_to_c1_and_c2_1): ifeq3(c2, X, c1, X) = X.
% 0.07/0.27
% 0.07/0.27 Goal 1 (prove_c1_equals_c2): c2 = c1.
% 0.07/0.27 Proof:
% 0.07/0.27 c2
% 0.07/0.27 = { by axiom 2 (equality_to_c1_and_c2_1) R->L }
% 0.07/0.27 ifeq3(c2, c2, c1, c2)
% 0.07/0.27 = { by axiom 1 (ifeq_axiom) }
% 0.07/0.27 c1
% 0.07/0.27 % SZS output end Proof
% 0.07/0.27
% 0.07/0.27 RESULT: Unsatisfiable (the axioms are contradictory).
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