TSTP Solution File: NUM551+3 by SPASS---3.9
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%------------------------------------------------------------------------------
% File : SPASS---3.9
% Problem : NUM551+3 : TPTP v8.1.0. Released v4.0.0.
% Transfm : none
% Format : tptp
% Command : run_spass %d %s
% Computer : n024.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 600s
% DateTime : Mon Jul 18 14:27:25 EDT 2022
% Result : Theorem 0.37s 0.55s
% Output : Refutation 0.37s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 5
% Syntax : Number of clauses : 9 ( 6 unt; 0 nHn; 9 RR)
% Number of literals : 13 ( 0 equ; 6 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 5 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 4 con; 0-0 aty)
% Number of variables : 0 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(7,axiom,
aSet0(xQ),
file('NUM551+3.p',unknown),
[] ).
cnf(8,axiom,
isFinite0(xQ),
file('NUM551+3.p',unknown),
[] ).
cnf(13,axiom,
aElementOf0(skc36,xQ),
file('NUM551+3.p',unknown),
[] ).
cnf(33,axiom,
( ~ aElement0(u)
| ~ aElementOf0(u,xQ) ),
file('NUM551+3.p',unknown),
[] ).
cnf(48,axiom,
( ~ aSet0(u)
| ~ aElementOf0(v,u)
| aElement0(v) ),
file('NUM551+3.p',unknown),
[] ).
cnf(153,plain,
~ aElement0(skc36),
inference(res,[status(thm),theory(equality)],[13,33]),
[iquote('0:Res:13.0,33.1')] ).
cnf(198,plain,
( ~ aSet0(xQ)
| aElement0(skc36) ),
inference(res,[status(thm),theory(equality)],[13,48]),
[iquote('0:Res:13.0,48.1')] ).
cnf(208,plain,
aElement0(skc36),
inference(ssi,[status(thm)],[198,8,7]),
[iquote('0:SSi:198.0,8.0,7.0')] ).
cnf(209,plain,
$false,
inference(mrr,[status(thm)],[208,153]),
[iquote('0:MRR:208.0,153.0')] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12 % Problem : NUM551+3 : TPTP v8.1.0. Released v4.0.0.
% 0.04/0.13 % Command : run_spass %d %s
% 0.13/0.34 % Computer : n024.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 600
% 0.13/0.34 % DateTime : Tue Jul 5 16:11:14 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.37/0.55
% 0.37/0.55 SPASS V 3.9
% 0.37/0.55 SPASS beiseite: Proof found.
% 0.37/0.55 % SZS status Theorem
% 0.37/0.55 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.37/0.55 SPASS derived 52 clauses, backtracked 0 clauses, performed 0 splits and kept 169 clauses.
% 0.37/0.55 SPASS allocated 99434 KBytes.
% 0.37/0.55 SPASS spent 0:00:00.20 on the problem.
% 0.37/0.55 0:00:00.04 for the input.
% 0.37/0.55 0:00:00.11 for the FLOTTER CNF translation.
% 0.37/0.55 0:00:00.00 for inferences.
% 0.37/0.55 0:00:00.00 for the backtracking.
% 0.37/0.55 0:00:00.02 for the reduction.
% 0.37/0.55
% 0.37/0.55
% 0.37/0.55 Here is a proof with depth 1, length 9 :
% 0.37/0.55 % SZS output start Refutation
% See solution above
% 0.37/0.55 Formulae used in the proof : m__2291 m__2313 m__ mEOfElem
% 0.37/0.55
%------------------------------------------------------------------------------