TSTP Solution File: GEO594+1 by SPASS---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SPASS---3.9
% Problem  : GEO594+1 : TPTP v8.1.0. Released v7.5.0.
% Transfm  : none
% Format   : tptp
% Command  : run_spass %d %s

% Computer : n015.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 : Sat Jul 16 06:25:25 EDT 2022

% Result   : Theorem 51.22s 51.38s
% Output   : Refutation 51.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   17
%            Number of leaves      :   28
% Syntax   : Number of clauses     :   97 (  34 unt;   5 nHn;  97 RR)
%            Number of literals    :  197 (   0 equ; 100 neg)
%            Maximal clause size   :    5 (   2 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    8 (   7 usr;   1 prp; 0-8 aty)
%            Number of functors    :   14 (  14 usr;  13 con; 0-3 aty)
%            Number of variables   :    0 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(4,axiom,
    para(skc10,skc9,skc8,skc6),
    file('GEO594+1.p',unknown),
    [] ).

cnf(5,axiom,
    perp(skc10,skc9,skc10,skc8),
    file('GEO594+1.p',unknown),
    [] ).

cnf(6,axiom,
    ~ cong(skc6,skc8,skc6,skc7),
    file('GEO594+1.p',unknown),
    [] ).

cnf(14,axiom,
    ( ~ para(u,v,w,x)
    | para(u,v,x,w) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(15,axiom,
    ( ~ para(u,v,w,x)
    | para(w,x,u,v) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(16,axiom,
    ( ~ perp(u,v,w,x)
    | perp(u,v,x,w) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(17,axiom,
    ( ~ perp(u,v,w,x)
    | perp(w,x,u,v) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(20,axiom,
    ( ~ cyclic(u,v,w,x)
    | cyclic(v,u,w,x) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(32,axiom,
    ( ~ eqangle(u,v,w,x,y,z,w,x)
    | para(u,v,y,z) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(33,axiom,
    ( ~ para(u,v,w,x)
    | eqangle(u,v,y,z,w,x,y,z) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(34,axiom,
    ( ~ cyclic(u,v,w,x)
    | eqangle(w,u,w,v,x,u,x,v) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(42,axiom,
    ( ~ para(u,v,w,x)
    | ~ para(y,z,u,v)
    | para(y,z,w,x) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(43,axiom,
    ( ~ perp(u,v,w,x)
    | ~ perp(y,z,u,v)
    | para(y,z,w,x) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(44,axiom,
    ( ~ perp(u,v,w,x)
    | ~ para(y,z,u,v)
    | perp(y,z,w,x) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(46,axiom,
    ( ~ cyclic(u,v,w,x)
    | ~ cyclic(u,v,w,y)
    | cyclic(v,w,y,x) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(48,axiom,
    ( ~ cong(u,v,w,v)
    | ~ cong(u,x,w,x)
    | perp(u,w,x,v) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(54,axiom,
    ( ~ eqangle(u,v,w,x,y,z,x1,x2)
    | eqangle(w,x,u,v,x1,x2,y,z) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(55,axiom,
    ( ~ eqangle(u,v,w,x,y,z,x1,x2)
    | eqangle(y,z,x1,x2,u,v,w,x) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(56,axiom,
    ( ~ eqangle(u,v,w,x,y,z,x1,x2)
    | eqangle(u,v,y,z,w,x,x1,x2) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(61,axiom,
    ( ~ eqangle(u,v,u,w,x,v,x,w)
    | coll(u,x,v)
    | cyclic(v,w,u,x) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(68,axiom,
    ( ~ perp(u,v,v,w)
    | ~ cyclic(u,w,v,x)
    | circle(skf35(v,w,u),u,w,v) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(78,axiom,
    ( ~ coll(u,v,w)
    | ~ eqangle(u,x,u,w,v,x,v,w)
    | cyclic(x,w,u,v) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(85,axiom,
    ( ~ perp(u,v,w,x)
    | ~ eqangle(y,z,x1,x2,u,v,w,x)
    | perp(y,z,x1,x2) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(86,axiom,
    ( ~ para(u,v,w,x)
    | ~ eqangle(y,z,x1,x2,u,v,w,x)
    | para(y,z,x1,x2) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(89,axiom,
    ( ~ para(u,v,w,x)
    | ~ cyclic(u,v,w,x)
    | eqangle(u,x,w,x,w,x,w,v) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(91,axiom,
    ( ~ perp(u,v,v,w)
    | ~ circle(u,v,x,y)
    | eqangle(v,w,v,x,y,v,y,x) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(94,axiom,
    ( ~ cyclic(u,v,w,x)
    | ~ cong(u,x,v,x)
    | ~ cong(u,w,v,w)
    | perp(w,u,u,x) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(120,axiom,
    ( ~ cyclic(u,v,w,x)
    | ~ cyclic(u,v,w,y)
    | ~ cyclic(u,v,w,z)
    | ~ eqangle(w,u,w,v,z,x,z,y)
    | cong(u,v,x,y) ),
    file('GEO594+1.p',unknown),
    [] ).

cnf(177,plain,
    perp(skc10,skc8,skc10,skc9),
    inference(res,[status(thm),theory(equality)],[5,17]),
    [iquote('0:Res:5.0,17.0')] ).

cnf(184,plain,
    ( ~ para(u,v,skc10,skc9)
    | perp(u,v,skc10,skc8) ),
    inference(res,[status(thm),theory(equality)],[5,44]),
    [iquote('0:Res:5.0,44.1')] ).

cnf(192,plain,
    ( ~ para(skc8,skc6,u,v)
    | para(skc10,skc9,u,v) ),
    inference(res,[status(thm),theory(equality)],[4,42]),
    [iquote('0:Res:4.0,42.0')] ).

cnf(193,plain,
    ( ~ perp(skc8,skc6,u,v)
    | perp(skc10,skc9,u,v) ),
    inference(res,[status(thm),theory(equality)],[4,44]),
    [iquote('0:Res:4.0,44.0')] ).

cnf(194,plain,
    eqangle(skc10,skc9,u,v,skc8,skc6,u,v),
    inference(res,[status(thm),theory(equality)],[4,33]),
    [iquote('0:Res:4.0,33.0')] ).

cnf(196,plain,
    para(skc8,skc6,skc10,skc9),
    inference(res,[status(thm),theory(equality)],[4,15]),
    [iquote('0:Res:4.0,15.0')] ).

cnf(205,plain,
    ( ~ eqangle(u,v,w,x,skc10,skc9,skc8,skc6)
    | para(u,v,w,x) ),
    inference(res,[status(thm),theory(equality)],[4,86]),
    [iquote('0:Res:4.0,86.1')] ).

cnf(222,plain,
    ( ~ cyclic(skc6,skc8,u,v)
    | ~ cyclic(skc6,skc8,u,skc6)
    | ~ cyclic(skc6,skc8,u,skc7)
    | ~ eqangle(u,skc6,u,skc8,v,skc6,v,skc7) ),
    inference(res,[status(thm),theory(equality)],[120,6]),
    [iquote('0:Res:120.4,6.0')] ).

cnf(1278,plain,
    ( ~ para(u,v,u,v)
    | coll(u,u,v)
    | cyclic(v,w,u,u) ),
    inference(res,[status(thm),theory(equality)],[33,61]),
    [iquote('0:Res:33.1,61.0')] ).

cnf(1751,plain,
    ( ~ para(u,v,w,x)
    | eqangle(u,v,w,x,y,z,y,z) ),
    inference(res,[status(thm),theory(equality)],[33,56]),
    [iquote('0:Res:33.1,56.0')] ).

cnf(1784,plain,
    ( ~ para(u,v,w,x)
    | eqangle(y,z,u,v,y,z,w,x) ),
    inference(res,[status(thm),theory(equality)],[33,54]),
    [iquote('0:Res:33.1,54.0')] ).

cnf(2066,plain,
    ( ~ para(u,v,u,v)
    | ~ coll(u,u,w)
    | cyclic(v,w,u,u) ),
    inference(res,[status(thm),theory(equality)],[33,78]),
    [iquote('0:Res:33.1,78.1')] ).

cnf(2350,plain,
    ( ~ para(u,v,w,x)
    | ~ cyclic(u,v,w,x)
    | ~ perp(w,x,w,v)
    | perp(u,x,w,x) ),
    inference(res,[status(thm),theory(equality)],[89,85]),
    [iquote('0:Res:89.2,85.1')] ).

cnf(3163,plain,
    ( ~ cyclic(u,v,w,x)
    | ~ cyclic(u,v,w,u)
    | ~ cyclic(u,v,w,v)
    | ~ cyclic(u,v,w,x)
    | cong(u,v,u,v) ),
    inference(res,[status(thm),theory(equality)],[34,120]),
    [iquote('0:Res:34.1,120.3')] ).

cnf(3165,plain,
    ( ~ cyclic(u,v,w,u)
    | ~ cyclic(u,v,w,v)
    | ~ cyclic(u,v,w,x)
    | cong(u,v,u,v) ),
    inference(obv,[status(thm),theory(equality)],[3163]),
    [iquote('0:Obv:3163.0')] ).

cnf(3166,plain,
    ( ~ cyclic(u,v,w,u)
    | ~ cyclic(u,v,w,v)
    | cong(u,v,u,v) ),
    inference(con,[status(thm)],[3165]),
    [iquote('0:Con:3165.2')] ).

cnf(4768,plain,
    ( ~ para(u,v,u,v)
    | coll(u,w,v)
    | cyclic(v,v,u,w) ),
    inference(res,[status(thm),theory(equality)],[1751,61]),
    [iquote('0:Res:1751.1,61.0')] ).

cnf(4779,plain,
    ( ~ para(u,v,u,v)
    | ~ coll(u,w,v)
    | cyclic(v,v,u,w) ),
    inference(res,[status(thm),theory(equality)],[1751,78]),
    [iquote('0:Res:1751.1,78.1')] ).

cnf(4793,plain,
    ( ~ para(u,v,u,v)
    | cyclic(v,v,u,w) ),
    inference(mrr,[status(thm)],[4779,4768]),
    [iquote('0:MRR:4779.1,4768.1')] ).

cnf(5207,plain,
    ( ~ para(u,v,u,v)
    | para(w,x,w,x) ),
    inference(res,[status(thm),theory(equality)],[1784,32]),
    [iquote('0:Res:1784.1,32.0')] ).

cnf(17612,plain,
    ( ~ perp(u,v,skc10,skc8)
    | para(u,v,skc10,skc9) ),
    inference(res,[status(thm),theory(equality)],[177,43]),
    [iquote('0:Res:177.0,43.0')] ).

cnf(17634,plain,
    para(skc8,skc6,skc9,skc10),
    inference(res,[status(thm),theory(equality)],[196,14]),
    [iquote('0:Res:196.0,14.0')] ).

cnf(17714,plain,
    para(skc9,skc10,skc8,skc6),
    inference(res,[status(thm),theory(equality)],[17634,15]),
    [iquote('0:Res:17634.0,15.0')] ).

cnf(18065,plain,
    eqangle(u,v,skc10,skc9,u,v,skc8,skc6),
    inference(res,[status(thm),theory(equality)],[194,54]),
    [iquote('0:Res:194.0,54.0')] ).

cnf(18066,plain,
    eqangle(skc8,skc6,u,v,skc10,skc9,u,v),
    inference(res,[status(thm),theory(equality)],[194,55]),
    [iquote('0:Res:194.0,55.0')] ).

cnf(18457,plain,
    ( ~ perp(skc8,skc6,u,v)
    | perp(u,v,skc10,skc9) ),
    inference(res,[status(thm),theory(equality)],[193,17]),
    [iquote('0:Res:193.1,17.0')] ).

cnf(18547,plain,
    perp(skc8,skc6,skc10,skc8),
    inference(res,[status(thm),theory(equality)],[196,184]),
    [iquote('0:Res:196.0,184.0')] ).

cnf(18589,plain,
    perp(skc8,skc6,skc8,skc10),
    inference(res,[status(thm),theory(equality)],[18547,16]),
    [iquote('0:Res:18547.0,16.0')] ).

cnf(18609,plain,
    ( ~ para(skc8,skc6,u,v)
    | para(skc10,skc9,v,u) ),
    inference(res,[status(thm),theory(equality)],[192,14]),
    [iquote('0:Res:192.1,14.0')] ).

cnf(22292,plain,
    ( ~ cyclic(skc9,skc10,skc8,skc6)
    | ~ perp(skc8,skc6,skc8,skc10)
    | perp(skc9,skc6,skc8,skc6) ),
    inference(res,[status(thm),theory(equality)],[17714,2350]),
    [iquote('0:Res:17714.0,2350.0')] ).

cnf(22310,plain,
    ( ~ cyclic(skc9,skc10,skc8,skc6)
    | perp(skc9,skc6,skc8,skc6) ),
    inference(mrr,[status(thm)],[22292,18589]),
    [iquote('0:MRR:22292.1,18589.0')] ).

cnf(24292,plain,
    para(skc10,skc9,skc10,skc9),
    inference(res,[status(thm),theory(equality)],[18065,205]),
    [iquote('0:Res:18065.0,205.0')] ).

cnf(24386,plain,
    ( ~ para(skc10,skc9,u,v)
    | para(skc8,skc6,u,v) ),
    inference(res,[status(thm),theory(equality)],[18066,86]),
    [iquote('0:Res:18066.0,86.1')] ).

cnf(30452,plain,
    ( ~ para(u,skc8,u,skc7)
    | ~ cyclic(skc6,skc8,u,u)
    | ~ cyclic(skc6,skc8,u,skc6)
    | ~ cyclic(skc6,skc8,u,skc7) ),
    inference(res,[status(thm),theory(equality)],[1784,222]),
    [iquote('0:Res:1784.1,222.3')] ).

cnf(32102,plain,
    ( ~ perp(u,v,skc10,skc8)
    | para(skc10,skc9,u,v) ),
    inference(res,[status(thm),theory(equality)],[17612,15]),
    [iquote('0:Res:17612.1,15.0')] ).

cnf(32437,plain,
    ( ~ para(skc8,skc6,u,v)
    | ~ para(w,x,skc10,skc9)
    | para(w,x,v,u) ),
    inference(res,[status(thm),theory(equality)],[18609,42]),
    [iquote('0:Res:18609.1,42.0')] ).

cnf(33133,plain,
    cyclic(skc9,skc9,skc10,u),
    inference(res,[status(thm),theory(equality)],[24292,4793]),
    [iquote('0:Res:24292.0,4793.0')] ).

cnf(33159,plain,
    ( ~ cyclic(skc9,skc9,skc10,u)
    | cyclic(skc9,skc10,u,v) ),
    inference(res,[status(thm),theory(equality)],[33133,46]),
    [iquote('0:Res:33133.0,46.0')] ).

cnf(33173,plain,
    cyclic(skc9,skc10,u,v),
    inference(mrr,[status(thm)],[33159,33133]),
    [iquote('0:MRR:33159.0,33133.0')] ).

cnf(33181,plain,
    perp(skc9,skc6,skc8,skc6),
    inference(mrr,[status(thm)],[22310,33173]),
    [iquote('0:MRR:22310.0,33173.0')] ).

cnf(33258,plain,
    perp(skc8,skc6,skc9,skc6),
    inference(res,[status(thm),theory(equality)],[33181,17]),
    [iquote('0:Res:33181.0,17.0')] ).

cnf(33400,plain,
    perp(skc9,skc6,skc10,skc9),
    inference(res,[status(thm),theory(equality)],[33258,18457]),
    [iquote('0:Res:33258.0,18457.0')] ).

cnf(33474,plain,
    para(u,v,u,v),
    inference(res,[status(thm),theory(equality)],[24292,5207]),
    [iquote('0:Res:24292.0,5207.0')] ).

cnf(33480,plain,
    ( coll(u,u,v)
    | cyclic(v,w,u,u) ),
    inference(mrr,[status(thm)],[1278,33474]),
    [iquote('0:MRR:1278.0,33474.0')] ).

cnf(33481,plain,
    ( ~ coll(u,u,v)
    | cyclic(w,v,u,u) ),
    inference(mrr,[status(thm)],[2066,33474]),
    [iquote('0:MRR:2066.0,33474.0')] ).

cnf(33483,plain,
    cyclic(u,u,v,w),
    inference(mrr,[status(thm)],[4793,33474]),
    [iquote('0:MRR:4793.0,33474.0')] ).

cnf(33622,plain,
    ( coll(u,u,v)
    | cyclic(w,v,u,u) ),
    inference(res,[status(thm),theory(equality)],[33480,20]),
    [iquote('0:Res:33480.1,20.0')] ).

cnf(33632,plain,
    cyclic(u,v,w,w),
    inference(mrr,[status(thm)],[33622,33481]),
    [iquote('0:MRR:33622.0,33481.0')] ).

cnf(33677,plain,
    ( ~ para(u,skc8,u,skc7)
    | ~ cyclic(skc6,skc8,u,skc6)
    | ~ cyclic(skc6,skc8,u,skc7) ),
    inference(mrr,[status(thm)],[30452,33632]),
    [iquote('0:MRR:30452.1,33632.0')] ).

cnf(34893,plain,
    ( ~ cong(u,v,u,v)
    | ~ cong(u,w,u,w)
    | perp(w,u,u,v) ),
    inference(res,[status(thm),theory(equality)],[33483,94]),
    [iquote('0:Res:33483.0,94.0')] ).

cnf(34894,plain,
    ( ~ cyclic(u,u,v,w)
    | cyclic(u,v,w,x) ),
    inference(res,[status(thm),theory(equality)],[33483,46]),
    [iquote('0:Res:33483.0,46.0')] ).

cnf(34974,plain,
    cyclic(u,v,w,x),
    inference(mrr,[status(thm)],[34894,33483]),
    [iquote('0:MRR:34894.0,33483.0')] ).

cnf(34978,plain,
    ( ~ eqangle(u,v,u,w,x,y,x,z)
    | cong(v,w,y,z) ),
    inference(mrr,[status(thm)],[120,34974]),
    [iquote('0:MRR:120.2,120.1,120.0,34974.0')] ).

cnf(34993,plain,
    ( ~ perp(u,v,v,w)
    | circle(skf35(v,w,u),u,w,v) ),
    inference(mrr,[status(thm)],[68,34974]),
    [iquote('0:MRR:68.1,34974.0')] ).

cnf(34995,plain,
    cong(u,v,u,v),
    inference(mrr,[status(thm)],[3166,34974]),
    [iquote('0:MRR:3166.1,3166.0,34974.0')] ).

cnf(35160,plain,
    ~ para(u,skc8,u,skc7),
    inference(mrr,[status(thm)],[33677,34974]),
    [iquote('0:MRR:33677.1,33677.2,34974.0')] ).

cnf(35327,plain,
    perp(u,v,v,w),
    inference(mrr,[status(thm)],[34893,34995]),
    [iquote('0:MRR:34893.0,34893.1,34995.0,34995.0')] ).

cnf(35332,plain,
    ( ~ circle(u,v,w,x)
    | eqangle(v,y,v,w,x,v,x,w) ),
    inference(mrr,[status(thm)],[91,35327]),
    [iquote('0:MRR:91.0,35327.0')] ).

cnf(35349,plain,
    circle(skf35(u,v,w),w,v,u),
    inference(mrr,[status(thm)],[34993,35327]),
    [iquote('0:MRR:34993.0,35327.0')] ).

cnf(42443,plain,
    eqangle(u,v,u,w,x,u,x,w),
    inference(res,[status(thm),theory(equality)],[35349,35332]),
    [iquote('0:Res:35349.0,35332.0')] ).

cnf(52830,plain,
    ( ~ perp(u,v,skc9,skc6)
    | para(u,v,skc10,skc9) ),
    inference(res,[status(thm),theory(equality)],[33400,43]),
    [iquote('0:Res:33400.0,43.0')] ).

cnf(57398,plain,
    cong(u,v,w,v),
    inference(res,[status(thm),theory(equality)],[42443,34978]),
    [iquote('0:Res:42443.0,34978.0')] ).

cnf(57405,plain,
    perp(u,v,w,x),
    inference(mrr,[status(thm)],[48,57398]),
    [iquote('0:MRR:48.1,48.0,57398.0')] ).

cnf(57489,plain,
    para(u,v,skc10,skc9),
    inference(mrr,[status(thm)],[52830,57405]),
    [iquote('0:MRR:52830.0,57405.0')] ).

cnf(57537,plain,
    para(skc10,skc9,u,v),
    inference(mrr,[status(thm)],[32102,57405]),
    [iquote('0:MRR:32102.0,57405.0')] ).

cnf(58212,plain,
    ( ~ para(skc8,skc6,u,v)
    | para(w,x,v,u) ),
    inference(mrr,[status(thm)],[32437,57489]),
    [iquote('0:MRR:32437.1,57489.0')] ).

cnf(58242,plain,
    para(skc8,skc6,u,v),
    inference(mrr,[status(thm)],[24386,57537]),
    [iquote('0:MRR:24386.0,57537.0')] ).

cnf(58394,plain,
    para(u,v,w,x),
    inference(mrr,[status(thm)],[58212,58242]),
    [iquote('0:MRR:58212.0,58242.0')] ).

cnf(58395,plain,
    $false,
    inference(unc,[status(thm)],[58394,35160]),
    [iquote('0:UnC:58394.0,35160.0')] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : GEO594+1 : TPTP v8.1.0. Released v7.5.0.
% 0.12/0.13  % Command  : run_spass %d %s
% 0.13/0.34  % Computer : n015.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 : Sat Jun 18 00:05:58 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 51.22/51.38  
% 51.22/51.38  SPASS V 3.9 
% 51.22/51.38  SPASS beiseite: Proof found.
% 51.22/51.38  % SZS status Theorem
% 51.22/51.38  Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 51.22/51.38  SPASS derived 49308 clauses, backtracked 11114 clauses, performed 5 splits and kept 36617 clauses.
% 51.22/51.38  SPASS allocated 119815 KBytes.
% 51.22/51.38  SPASS spent	0:0:50.73 on the problem.
% 51.22/51.38  		0:00:00.04 for the input.
% 51.22/51.38  		0:00:00.29 for the FLOTTER CNF translation.
% 51.22/51.38  		0:00:00.78 for inferences.
% 51.22/51.38  		0:00:01.31 for the backtracking.
% 51.22/51.38  		0:0:47.57 for the reduction.
% 51.22/51.38  
% 51.22/51.38  
% 51.22/51.38  Here is a proof with depth 7, length 97 :
% 51.22/51.38  % SZS output start Refutation
% See solution above
% 51.22/51.38  Formulae used in the proof : exemplo6GDDFULL416056 ruleD4 ruleD5 ruleD7 ruleD8 ruleD16 ruleD39 ruleD40 ruleD41 ruleD6 ruleD9 ruleD10 ruleD17 ruleD56 ruleD19 ruleD20 ruleD21 ruleD42a ruleX14 ruleD42b ruleD74 ruleD73 ruleD54 ruleD48 ruleD57 ruleD43
% 51.22/51.38  
%------------------------------------------------------------------------------