%------------------------------------------------------------------------------
% File : hopCoP---0.1
% Problem : MGT052+1 : TPTP v9.3.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n020.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 8 06:11:28 AM UTC 2026
% Result : Theorem 0.07s 0.35s
% Output : CNFRefutation 0.07s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 2
% Syntax : Number of formulae : 11 ( 5 unt; 0 def)
% Number of atoms : 24 ( 0 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 28 ( 15 ~; 10 |; 1 &)
% ( 2 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 2 ( 2 usr; 2 con; 0-0 aty)
% Number of variables : 13 ( 0 sgn 7 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(background_assumption_1,plain,
! [X,T] : ~ dissimilar(X,T,T),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',background_assumption_1) ).
fof(background_assumption_1_negated,plain,
~ ! [X,T] : ~ dissimilar(X,T,T),
inference(negate_conjecture,[status(cth)],[background_assumption_1]) ).
cnf(18,plain,
dissimilar(sK1,sK2,sK2),
inference(cnf,[status(esa)],[background_assumption_1_negated]) ).
cnf(l0,plain,
dissimilar(sK1,sK2,sK2),
inference(instantiation,[status(thm)],[18]) ).
fof(definition_2,plain,
! [X,T0,T] :
( dissimilar(X,T0,T)
<=> ( organization(X)
& ~ ( is_aligned(X,T0)
<=> is_aligned(X,T) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',definition_2) ).
cnf(12,plain,
( ~ dissimilar(X0,X1,X2)
| is_aligned(X0,X1)
| is_aligned(X0,X2) ),
inference(cnf,[status(esa)],[definition_2]) ).
cnf(l1,plain,
( ~ dissimilar(sK1,sK2,sK2)
| is_aligned(sK1,sK2)
| is_aligned(sK1,sK2) ),
inference(instantiation,[status(thm)],[12]) ).
cnf(13,plain,
( ~ dissimilar(X0,X1,X2)
| ~ is_aligned(X0,X1)
| ~ is_aligned(X0,X2) ),
inference(cnf,[status(esa)],[definition_2]) ).
cnf(l3,plain,
( ~ dissimilar(sK1,sK2,sK2)
| ~ is_aligned(sK1,sK2)
| ~ is_aligned(sK1,sK2) ),
inference(instantiation,[status(thm)],[13]) ).
cnf(l2,plain,
( ~ dissimilar(sK1,sK2,sK2)
| ~ is_aligned(sK1,sK2)
| ~ is_aligned(sK1,sK2) ),
inference(instantiation,[status(thm)],[13]) ).
cnf(final,plain,
$false,
inference(ground_refutation,[status(thm)],[l0,l1,l3,l2]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : MGT052+1 : TPTP v9.3.0. Released v2.4.0.
% 0.00/0.03 % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.07/0.34 % Computer : n020.cluster.edu
% 0.07/0.34 % Model : x86_64 x86_64
% 0.07/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.34 % Memory : 8046.5625MB
% 0.07/0.34 % OS : Linux 6.8.0-71-generic
% 0.07/0.34 % CPULimit : 300
% 0.07/0.34 % WCLimit : 300
% 0.07/0.34 % DateTime : Mon Sep 7 13:22:43 UTC 2026
% 0.07/0.34 % CPUTime :
% 0.07/0.35 % launching worker at depth: 1
% 0.07/0.35 % launching worker at depth: 7
% 0.07/0.35 % launching worker at depth: 3
% 0.07/0.35 % launching worker at depth: 4
% 0.07/0.35 % launching worker at depth: 5
% 0.07/0.35 % launching worker at depth: 6
% 0.07/0.35 % launching worker at depth: 2
% 0.07/0.35 % launching worker at depth: 8
% 0.07/0.35 % launching worker at depth: 9
% 0.07/0.35 % SZS status Theorem for theBenchmark
% 0.07/0.35 % SZS output start CNFRefutation
% See solution above
%------------------------------------------------------------------------------