%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : SCT052-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n010.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 : Thu Sep 24 02:06:51 PM UTC 2026
% Result : Unsatisfiable 0.09s 0.44s
% Output : CNFRefutation 0.09s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 2
% Syntax : Number of formulae : 5 ( 5 unt; 0 def)
% Number of atoms : 5 ( 4 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 2 ( 2 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 2 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 2 con; 0-0 aty)
% Number of variables : 0 ( 0 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f597,negated_conjecture,
v_b____ != v_c____,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f598,negated_conjecture,
v_b____ = v_c____,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f1518,plain,
v_b____ != v_c____,
inference(cnf_transformation,[status(thm)],[f597]) ).
fof(f1519,plain,
v_b____ = v_c____,
inference(cnf_transformation,[status(thm)],[f598]) ).
fof(f1574,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[f1519,f1518]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SCT052-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.04 % Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.09/0.37 % Computer : n010.cluster.edu
% 0.09/0.37 % Model : x86_64 x86_64
% 0.09/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.37 % Memory : 8046.5625MB
% 0.09/0.37 % OS : Linux 6.8.0-71-generic
% 0.09/0.37 % CPULimit : 300
% 0.09/0.37 % WCLimit : 300
% 0.09/0.37 % DateTime : Mon Sep 21 04:29:00 UTC 2026
% 0.09/0.37 % CPUTime :
% 0.09/0.43 % Drodi V4.1.1
% 0.09/0.44 % Refutation found
% 0.09/0.44 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.09/0.44 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.09/0.47 % Elapsed time: 0.093224 seconds
% 0.09/0.47 % CPU time: 0.175376 seconds
% 0.09/0.47 % Total memory used: 52.376 MB
% 0.09/0.47 % Net memory used: 52.220 MB
%------------------------------------------------------------------------------