TSTP Solution File: RNG088+1 by SPASS---3.9
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%------------------------------------------------------------------------------
% File : SPASS---3.9
% Problem : RNG088+1 : TPTP v8.1.0. Released v4.0.0.
% Transfm : none
% Format : tptp
% Command : run_spass %d %s
% Computer : n025.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 20:41:26 EDT 2022
% Result : Theorem 0.20s 0.54s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 8
% Syntax : Number of clauses : 14 ( 8 unt; 0 nHn; 14 RR)
% Number of literals : 26 ( 0 equ; 18 neg)
% Maximal clause size : 4 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 9 con; 0-2 aty)
% Number of variables : 0 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(3,axiom,
aIdeal0(xI),
file('RNG088+1.p',unknown),
[] ).
cnf(4,axiom,
aIdeal0(xJ),
file('RNG088+1.p',unknown),
[] ).
cnf(7,axiom,
aElementOf0(xk,xI),
file('RNG088+1.p',unknown),
[] ).
cnf(8,axiom,
aElementOf0(xl,xJ),
file('RNG088+1.p',unknown),
[] ).
cnf(9,axiom,
aElementOf0(xm,xI),
file('RNG088+1.p',unknown),
[] ).
cnf(10,axiom,
aElementOf0(xn,xJ),
file('RNG088+1.p',unknown),
[] ).
cnf(36,axiom,
( ~ aElementOf0(sdtpldt0(xl,xn),xJ)
| ~ aElementOf0(sdtpldt0(xk,xm),xI) ),
file('RNG088+1.p',unknown),
[] ).
cnf(43,axiom,
( ~ aIdeal0(u)
| ~ aElementOf0(v,u)
| ~ aElementOf0(w,u)
| aElementOf0(sdtpldt0(w,v),u) ),
file('RNG088+1.p',unknown),
[] ).
cnf(220,plain,
( ~ aIdeal0(xJ)
| ~ aElementOf0(xn,xJ)
| ~ aElementOf0(xl,xJ)
| ~ aElementOf0(sdtpldt0(xk,xm),xI) ),
inference(res,[status(thm),theory(equality)],[43,36]),
[iquote('0:Res:43.3,36.0')] ).
cnf(222,plain,
( ~ aElementOf0(xn,xJ)
| ~ aElementOf0(xl,xJ)
| ~ aElementOf0(sdtpldt0(xk,xm),xI) ),
inference(ssi,[status(thm)],[220,4]),
[iquote('0:SSi:220.0,4.0')] ).
cnf(223,plain,
~ aElementOf0(sdtpldt0(xk,xm),xI),
inference(mrr,[status(thm)],[222,10,8]),
[iquote('0:MRR:222.0,222.1,10.0,8.0')] ).
cnf(226,plain,
( ~ aIdeal0(xI)
| ~ aElementOf0(xm,xI)
| ~ aElementOf0(xk,xI) ),
inference(res,[status(thm),theory(equality)],[43,223]),
[iquote('0:Res:43.3,223.0')] ).
cnf(227,plain,
( ~ aElementOf0(xm,xI)
| ~ aElementOf0(xk,xI) ),
inference(ssi,[status(thm)],[226,3]),
[iquote('0:SSi:226.0,3.0')] ).
cnf(228,plain,
$false,
inference(mrr,[status(thm)],[227,9,7]),
[iquote('0:MRR:227.0,227.1,9.0,7.0')] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : RNG088+1 : TPTP v8.1.0. Released v4.0.0.
% 0.07/0.13 % Command : run_spass %d %s
% 0.13/0.35 % Computer : n025.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 600
% 0.13/0.35 % DateTime : Mon May 30 22:22:27 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.20/0.54
% 0.20/0.54 SPASS V 3.9
% 0.20/0.54 SPASS beiseite: Proof found.
% 0.20/0.54 % SZS status Theorem
% 0.20/0.54 Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.54 SPASS derived 114 clauses, backtracked 0 clauses, performed 0 splits and kept 94 clauses.
% 0.20/0.54 SPASS allocated 98832 KBytes.
% 0.20/0.54 SPASS spent 0:00:00.18 on the problem.
% 0.20/0.54 0:00:00.04 for the input.
% 0.20/0.54 0:00:00.11 for the FLOTTER CNF translation.
% 0.20/0.54 0:00:00.00 for inferences.
% 0.20/0.54 0:00:00.00 for the backtracking.
% 0.20/0.54 0:00:00.01 for the reduction.
% 0.20/0.54
% 0.20/0.54
% 0.20/0.54 Here is a proof with depth 2, length 14 :
% 0.20/0.54 % SZS output start Refutation
% See solution above
% 0.20/0.54 Formulae used in the proof : m__870 m__934 m__967 m__ mDefIdeal m__901
% 0.20/0.54
%------------------------------------------------------------------------------