%------------------------------------------------------------------------------
% File     : SPASS---3.9
% Problem  : SWV387+1 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp
% Command  : run_spass %d %s

% Computer : n022.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 : Wed Jul 20 21:42:37 EDT 2022

% Result   : Theorem 0.19s 0.45s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    2
%            Number of leaves      :    4
% Syntax   : Number of clauses     :    6 (   4 unt;   0 nHn;   6 RR)
%            Number of literals    :    9 (   0 equ;   4 neg)
%            Maximal clause size   :    3 (   1 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    3 (   2 usr;   1 prp; 0-1 aty)
%            Number of functors    :   10 (  10 usr;   8 con; 0-3 aty)
%            Number of variables   :    0 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(10,axiom,
    ~ check_cpq(triple(skc4,skc5,skc6)),
    file('SWV387+1.p',unknown),
    [] ).

cnf(14,axiom,
    check_cpq(remove_cpq(triple(skc4,skc5,skc6),skc7)),
    file('SWV387+1.p',unknown),
    [] ).

cnf(15,axiom,
    ok(remove_cpq(triple(skc4,skc5,skc6),skc7)),
    file('SWV387+1.p',unknown),
    [] ).

cnf(49,axiom,
    ( ~ ok(remove_cpq(triple(u,v,w),x))
    | ~ check_cpq(remove_cpq(triple(u,v,w),x))
    | check_cpq(triple(u,v,w)) ),
    file('SWV387+1.p',unknown),
    [] ).

cnf(62,plain,
    ( ~ check_cpq(remove_cpq(triple(skc4,skc5,skc6),skc7))
    | check_cpq(triple(skc4,skc5,skc6)) ),
    inference(res,[status(thm),theory(equality)],[15,49]),
    [iquote('0:Res:15.0,49.1')] ).

cnf(64,plain,
    $false,
    inference(mrr,[status(thm)],[62,14,10]),
    [iquote('0:MRR:62.0,62.1,14.0,10.0')] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SWV387+1 : TPTP v8.1.0. Released v3.3.0.
% 0.07/0.13  % Command  : run_spass %d %s
% 0.13/0.34  % Computer : n022.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 Jun 14 16:00:33 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.19/0.45  
% 0.19/0.45  SPASS V 3.9 
% 0.19/0.45  SPASS beiseite: Proof found.
% 0.19/0.45  % SZS status Theorem
% 0.19/0.45  Problem: /export/starexec/sandbox/benchmark/theBenchmark.p 
% 0.19/0.45  SPASS derived 4 clauses, backtracked 0 clauses, performed 0 splits and kept 54 clauses.
% 0.19/0.45  SPASS allocated 85360 KBytes.
% 0.19/0.45  SPASS spent	0:00:00.10 on the problem.
% 0.19/0.45  		0:00:00.04 for the input.
% 0.19/0.45  		0:00:00.04 for the FLOTTER CNF translation.
% 0.19/0.45  		0:00:00.00 for inferences.
% 0.19/0.45  		0:00:00.00 for the backtracking.
% 0.19/0.45  		0:00:00.00 for the reduction.
% 0.19/0.45  
% 0.19/0.45  
% 0.19/0.45  Here is a proof with depth 1, length 6 :
% 0.19/0.45  % SZS output start Refutation
% See solution above
% 0.19/0.45  Formulae used in the proof : l23_co l23_l027
% 0.19/0.45  
%------------------------------------------------------------------------------