TSTP Solution File: GRP253-1 by SnakeForV-SAT---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : GRP253-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %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 : 300s
% DateTime : Wed Aug 31 16:21:03 EDT 2022
% Result : Unsatisfiable 1.50s 0.56s
% Output : Refutation 1.50s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 32
% Syntax : Number of formulae : 119 ( 6 unt; 0 def)
% Number of atoms : 325 ( 135 equ)
% Maximal formula atoms : 9 ( 2 avg)
% Number of connectives : 402 ( 196 ~; 185 |; 0 &)
% ( 21 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 14 ( 4 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of predicates : 23 ( 21 usr; 22 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 8 con; 0-2 aty)
% Number of variables : 35 ( 35 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f545,plain,
$false,
inference(avatar_sat_refutation,[],[f37,f51,f59,f68,f85,f86,f88,f92,f93,f101,f105,f124,f152,f206,f235,f288,f289,f375,f377,f421,f427,f438,f543]) ).
fof(f543,plain,
( ~ spl3_1
| ~ spl3_16
| spl3_17 ),
inference(avatar_contradiction_clause,[],[f542]) ).
fof(f542,plain,
( $false
| ~ spl3_1
| ~ spl3_16
| spl3_17 ),
inference(subsumption_resolution,[],[f535,f32]) ).
fof(f32,plain,
( sk_c7 = inverse(sk_c1)
| ~ spl3_1 ),
inference(avatar_component_clause,[],[f30]) ).
fof(f30,plain,
( spl3_1
<=> sk_c7 = inverse(sk_c1) ),
introduced(avatar_definition,[new_symbols(naming,[spl3_1])]) ).
fof(f535,plain,
( sk_c7 != inverse(sk_c1)
| ~ spl3_1
| ~ spl3_16
| spl3_17 ),
inference(backward_demodulation,[],[f121,f527]) ).
fof(f527,plain,
( sk_c1 = inverse(sk_c7)
| ~ spl3_1
| ~ spl3_16 ),
inference(superposition,[],[f499,f264]) ).
fof(f264,plain,
( ! [X0] : multiply(inverse(inverse(X0)),sk_c6) = X0
| ~ spl3_16 ),
inference(superposition,[],[f162,f208]) ).
fof(f208,plain,
( ! [X0] : multiply(inverse(X0),X0) = sk_c6
| ~ spl3_16 ),
inference(backward_demodulation,[],[f2,f116]) ).
fof(f116,plain,
( identity = sk_c6
| ~ spl3_16 ),
inference(avatar_component_clause,[],[f115]) ).
fof(f115,plain,
( spl3_16
<=> identity = sk_c6 ),
introduced(avatar_definition,[new_symbols(naming,[spl3_16])]) ).
fof(f2,axiom,
! [X0] : identity = multiply(inverse(X0),X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',left_inverse) ).
fof(f162,plain,
! [X6,X7] : multiply(inverse(X6),multiply(X6,X7)) = X7,
inference(forward_demodulation,[],[f155,f1]) ).
fof(f1,axiom,
! [X0] : multiply(identity,X0) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',left_identity) ).
fof(f155,plain,
! [X6,X7] : multiply(inverse(X6),multiply(X6,X7)) = multiply(identity,X7),
inference(superposition,[],[f3,f2]) ).
fof(f3,axiom,
! [X2,X0,X1] : multiply(multiply(X0,X1),X2) = multiply(X0,multiply(X1,X2)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity) ).
fof(f499,plain,
( sk_c1 = multiply(inverse(inverse(inverse(sk_c7))),sk_c6)
| ~ spl3_1
| ~ spl3_16 ),
inference(superposition,[],[f162,f454]) ).
fof(f454,plain,
( sk_c6 = multiply(inverse(inverse(sk_c7)),sk_c1)
| ~ spl3_1
| ~ spl3_16 ),
inference(superposition,[],[f162,f384]) ).
fof(f384,plain,
( sk_c1 = multiply(inverse(sk_c7),sk_c6)
| ~ spl3_1
| ~ spl3_16 ),
inference(backward_demodulation,[],[f334,f116]) ).
fof(f334,plain,
( sk_c1 = multiply(inverse(sk_c7),identity)
| ~ spl3_1 ),
inference(superposition,[],[f162,f328]) ).
fof(f328,plain,
( identity = multiply(sk_c7,sk_c1)
| ~ spl3_1 ),
inference(superposition,[],[f2,f32]) ).
fof(f121,plain,
( sk_c7 != inverse(inverse(sk_c7))
| spl3_17 ),
inference(avatar_component_clause,[],[f119]) ).
fof(f119,plain,
( spl3_17
<=> sk_c7 = inverse(inverse(sk_c7)) ),
introduced(avatar_definition,[new_symbols(naming,[spl3_17])]) ).
fof(f438,plain,
( spl3_20
| ~ spl3_3
| ~ spl3_16 ),
inference(avatar_split_clause,[],[f408,f115,f39,f138]) ).
fof(f138,plain,
( spl3_20
<=> sk_c6 = inverse(sk_c6) ),
introduced(avatar_definition,[new_symbols(naming,[spl3_20])]) ).
fof(f39,plain,
( spl3_3
<=> sk_c6 = inverse(sk_c2) ),
introduced(avatar_definition,[new_symbols(naming,[spl3_3])]) ).
fof(f408,plain,
( sk_c6 = inverse(sk_c6)
| ~ spl3_3
| ~ spl3_16 ),
inference(backward_demodulation,[],[f41,f400]) ).
fof(f400,plain,
( sk_c6 = sk_c2
| ~ spl3_3
| ~ spl3_16 ),
inference(superposition,[],[f294,f207]) ).
fof(f207,plain,
( ! [X0] : multiply(sk_c6,X0) = X0
| ~ spl3_16 ),
inference(backward_demodulation,[],[f1,f116]) ).
fof(f294,plain,
( sk_c6 = multiply(sk_c6,sk_c2)
| ~ spl3_3
| ~ spl3_16 ),
inference(superposition,[],[f208,f41]) ).
fof(f41,plain,
( sk_c6 = inverse(sk_c2)
| ~ spl3_3 ),
inference(avatar_component_clause,[],[f39]) ).
fof(f427,plain,
( ~ spl3_17
| ~ spl3_7
| ~ spl3_16 ),
inference(avatar_split_clause,[],[f426,f115,f57,f119]) ).
fof(f57,plain,
( spl3_7
<=> ! [X3] :
( sk_c7 != inverse(X3)
| sk_c6 != multiply(X3,sk_c7) ) ),
introduced(avatar_definition,[new_symbols(naming,[spl3_7])]) ).
fof(f426,plain,
( sk_c7 != inverse(inverse(sk_c7))
| ~ spl3_7
| ~ spl3_16 ),
inference(subsumption_resolution,[],[f111,f116]) ).
fof(f111,plain,
( sk_c7 != inverse(inverse(sk_c7))
| identity != sk_c6
| ~ spl3_7 ),
inference(superposition,[],[f58,f2]) ).
fof(f58,plain,
( ! [X3] :
( sk_c6 != multiply(X3,sk_c7)
| sk_c7 != inverse(X3) )
| ~ spl3_7 ),
inference(avatar_component_clause,[],[f57]) ).
fof(f421,plain,
( spl3_20
| ~ spl3_8
| ~ spl3_22 ),
inference(avatar_split_clause,[],[f245,f147,f61,f138]) ).
fof(f61,plain,
( spl3_8
<=> sk_c6 = inverse(sk_c5) ),
introduced(avatar_definition,[new_symbols(naming,[spl3_8])]) ).
fof(f147,plain,
( spl3_22
<=> sk_c6 = sk_c5 ),
introduced(avatar_definition,[new_symbols(naming,[spl3_22])]) ).
fof(f245,plain,
( sk_c6 = inverse(sk_c6)
| ~ spl3_8
| ~ spl3_22 ),
inference(backward_demodulation,[],[f63,f148]) ).
fof(f148,plain,
( sk_c6 = sk_c5
| ~ spl3_22 ),
inference(avatar_component_clause,[],[f147]) ).
fof(f63,plain,
( sk_c6 = inverse(sk_c5)
| ~ spl3_8 ),
inference(avatar_component_clause,[],[f61]) ).
fof(f377,plain,
( spl3_22
| ~ spl3_9
| ~ spl3_10
| ~ spl3_16 ),
inference(avatar_split_clause,[],[f313,f115,f70,f65,f147]) ).
fof(f65,plain,
( spl3_9
<=> sk_c6 = multiply(sk_c3,sk_c5) ),
introduced(avatar_definition,[new_symbols(naming,[spl3_9])]) ).
fof(f70,plain,
( spl3_10
<=> sk_c6 = inverse(sk_c3) ),
introduced(avatar_definition,[new_symbols(naming,[spl3_10])]) ).
fof(f313,plain,
( sk_c6 = sk_c5
| ~ spl3_9
| ~ spl3_10
| ~ spl3_16 ),
inference(forward_demodulation,[],[f312,f207]) ).
fof(f312,plain,
( sk_c5 = multiply(sk_c6,sk_c6)
| ~ spl3_9
| ~ spl3_10 ),
inference(forward_demodulation,[],[f310,f72]) ).
fof(f72,plain,
( sk_c6 = inverse(sk_c3)
| ~ spl3_10 ),
inference(avatar_component_clause,[],[f70]) ).
fof(f310,plain,
( sk_c5 = multiply(inverse(sk_c3),sk_c6)
| ~ spl3_9 ),
inference(superposition,[],[f162,f67]) ).
fof(f67,plain,
( sk_c6 = multiply(sk_c3,sk_c5)
| ~ spl3_9 ),
inference(avatar_component_clause,[],[f65]) ).
fof(f375,plain,
( spl3_16
| ~ spl3_1
| ~ spl3_5 ),
inference(avatar_split_clause,[],[f362,f48,f30,f115]) ).
fof(f48,plain,
( spl3_5
<=> multiply(sk_c1,sk_c7) = sk_c6 ),
introduced(avatar_definition,[new_symbols(naming,[spl3_5])]) ).
fof(f362,plain,
( identity = sk_c6
| ~ spl3_1
| ~ spl3_5 ),
inference(superposition,[],[f322,f2]) ).
fof(f322,plain,
( sk_c6 = multiply(inverse(sk_c7),sk_c7)
| ~ spl3_1
| ~ spl3_5 ),
inference(superposition,[],[f162,f300]) ).
fof(f300,plain,
( sk_c7 = multiply(sk_c7,sk_c6)
| ~ spl3_1
| ~ spl3_5 ),
inference(forward_demodulation,[],[f298,f32]) ).
fof(f298,plain,
( sk_c7 = multiply(inverse(sk_c1),sk_c6)
| ~ spl3_5 ),
inference(superposition,[],[f162,f50]) ).
fof(f50,plain,
( multiply(sk_c1,sk_c7) = sk_c6
| ~ spl3_5 ),
inference(avatar_component_clause,[],[f48]) ).
fof(f289,plain,
( ~ spl3_20
| ~ spl3_15
| ~ spl3_16
| ~ spl3_22 ),
inference(avatar_split_clause,[],[f271,f147,f115,f103,f138]) ).
fof(f103,plain,
( spl3_15
<=> ! [X4] :
( sk_c6 != inverse(X4)
| sk_c5 != multiply(X4,sk_c6) ) ),
introduced(avatar_definition,[new_symbols(naming,[spl3_15])]) ).
fof(f271,plain,
( sk_c6 != inverse(sk_c6)
| ~ spl3_15
| ~ spl3_16
| ~ spl3_22 ),
inference(trivial_inequality_removal,[],[f270]) ).
fof(f270,plain,
( sk_c6 != sk_c6
| sk_c6 != inverse(sk_c6)
| ~ spl3_15
| ~ spl3_16
| ~ spl3_22 ),
inference(superposition,[],[f251,f207]) ).
fof(f251,plain,
( ! [X4] :
( sk_c6 != multiply(X4,sk_c6)
| sk_c6 != inverse(X4) )
| ~ spl3_15
| ~ spl3_22 ),
inference(forward_demodulation,[],[f104,f148]) ).
fof(f104,plain,
( ! [X4] :
( sk_c5 != multiply(X4,sk_c6)
| sk_c6 != inverse(X4) )
| ~ spl3_15 ),
inference(avatar_component_clause,[],[f103]) ).
fof(f288,plain,
( ~ spl3_20
| spl3_8
| ~ spl3_22 ),
inference(avatar_split_clause,[],[f287,f147,f61,f138]) ).
fof(f287,plain,
( sk_c6 != inverse(sk_c6)
| spl3_8
| ~ spl3_22 ),
inference(forward_demodulation,[],[f62,f148]) ).
fof(f62,plain,
( sk_c6 != inverse(sk_c5)
| spl3_8 ),
inference(avatar_component_clause,[],[f61]) ).
fof(f235,plain,
( spl3_22
| ~ spl3_8
| ~ spl3_16 ),
inference(avatar_split_clause,[],[f223,f115,f61,f147]) ).
fof(f223,plain,
( sk_c6 = sk_c5
| ~ spl3_8
| ~ spl3_16 ),
inference(superposition,[],[f207,f210]) ).
fof(f210,plain,
( sk_c6 = multiply(sk_c6,sk_c5)
| ~ spl3_8
| ~ spl3_16 ),
inference(backward_demodulation,[],[f109,f116]) ).
fof(f109,plain,
( identity = multiply(sk_c6,sk_c5)
| ~ spl3_8 ),
inference(superposition,[],[f2,f63]) ).
fof(f206,plain,
( spl3_16
| ~ spl3_2
| ~ spl3_4 ),
inference(avatar_split_clause,[],[f196,f43,f34,f115]) ).
fof(f34,plain,
( spl3_2
<=> sk_c7 = inverse(sk_c4) ),
introduced(avatar_definition,[new_symbols(naming,[spl3_2])]) ).
fof(f43,plain,
( spl3_4
<=> sk_c6 = multiply(sk_c4,sk_c7) ),
introduced(avatar_definition,[new_symbols(naming,[spl3_4])]) ).
fof(f196,plain,
( identity = sk_c6
| ~ spl3_2
| ~ spl3_4 ),
inference(superposition,[],[f183,f2]) ).
fof(f183,plain,
( sk_c6 = multiply(inverse(sk_c7),sk_c7)
| ~ spl3_2
| ~ spl3_4 ),
inference(superposition,[],[f162,f181]) ).
fof(f181,plain,
( sk_c7 = multiply(sk_c7,sk_c6)
| ~ spl3_2
| ~ spl3_4 ),
inference(forward_demodulation,[],[f179,f36]) ).
fof(f36,plain,
( sk_c7 = inverse(sk_c4)
| ~ spl3_2 ),
inference(avatar_component_clause,[],[f34]) ).
fof(f179,plain,
( sk_c7 = multiply(inverse(sk_c4),sk_c6)
| ~ spl3_4 ),
inference(superposition,[],[f162,f45]) ).
fof(f45,plain,
( sk_c6 = multiply(sk_c4,sk_c7)
| ~ spl3_4 ),
inference(avatar_component_clause,[],[f43]) ).
fof(f152,plain,
( ~ spl3_20
| ~ spl3_16
| ~ spl3_8
| ~ spl3_14 ),
inference(avatar_split_clause,[],[f151,f99,f61,f115,f138]) ).
fof(f99,plain,
( spl3_14
<=> ! [X5] :
( sk_c6 != multiply(X5,sk_c5)
| sk_c6 != inverse(X5) ) ),
introduced(avatar_definition,[new_symbols(naming,[spl3_14])]) ).
fof(f151,plain,
( identity != sk_c6
| sk_c6 != inverse(sk_c6)
| ~ spl3_8
| ~ spl3_14 ),
inference(forward_demodulation,[],[f135,f63]) ).
fof(f135,plain,
( identity != sk_c6
| sk_c6 != inverse(inverse(sk_c5))
| ~ spl3_14 ),
inference(superposition,[],[f100,f2]) ).
fof(f100,plain,
( ! [X5] :
( sk_c6 != multiply(X5,sk_c5)
| sk_c6 != inverse(X5) )
| ~ spl3_14 ),
inference(avatar_component_clause,[],[f99]) ).
fof(f124,plain,
( ~ spl3_2
| ~ spl3_4
| ~ spl3_7 ),
inference(avatar_contradiction_clause,[],[f123]) ).
fof(f123,plain,
( $false
| ~ spl3_2
| ~ spl3_4
| ~ spl3_7 ),
inference(subsumption_resolution,[],[f113,f36]) ).
fof(f113,plain,
( sk_c7 != inverse(sk_c4)
| ~ spl3_4
| ~ spl3_7 ),
inference(trivial_inequality_removal,[],[f112]) ).
fof(f112,plain,
( sk_c6 != sk_c6
| sk_c7 != inverse(sk_c4)
| ~ spl3_4
| ~ spl3_7 ),
inference(superposition,[],[f58,f45]) ).
fof(f105,plain,
( spl3_13
| spl3_15 ),
inference(avatar_split_clause,[],[f27,f103,f95]) ).
fof(f95,plain,
( spl3_13
<=> sP2 ),
introduced(avatar_definition,[new_symbols(naming,[spl3_13])]) ).
fof(f27,plain,
! [X4] :
( sk_c6 != inverse(X4)
| sP2
| sk_c5 != multiply(X4,sk_c6) ),
inference(cnf_transformation,[],[f27_D]) ).
fof(f27_D,plain,
( ! [X4] :
( sk_c6 != inverse(X4)
| sk_c5 != multiply(X4,sk_c6) )
<=> ~ sP2 ),
introduced(general_splitting_component_introduction,[new_symbols(naming,[sP2])]) ).
fof(f101,plain,
( ~ spl3_13
| ~ spl3_6
| ~ spl3_8
| ~ spl3_12
| spl3_14 ),
inference(avatar_split_clause,[],[f28,f99,f82,f61,f53,f95]) ).
fof(f53,plain,
( spl3_6
<=> sP0 ),
introduced(avatar_definition,[new_symbols(naming,[spl3_6])]) ).
fof(f82,plain,
( spl3_12
<=> sP1 ),
introduced(avatar_definition,[new_symbols(naming,[spl3_12])]) ).
fof(f28,plain,
! [X5] :
( sk_c6 != multiply(X5,sk_c5)
| ~ sP1
| sk_c6 != inverse(sk_c5)
| ~ sP0
| sk_c6 != inverse(X5)
| ~ sP2 ),
inference(general_splitting,[],[f26,f27_D]) ).
fof(f26,plain,
! [X4,X5] :
( sk_c6 != inverse(sk_c5)
| sk_c6 != multiply(X5,sk_c5)
| sk_c5 != multiply(X4,sk_c6)
| sk_c6 != inverse(X4)
| sk_c6 != inverse(X5)
| ~ sP0
| ~ sP1 ),
inference(general_splitting,[],[f24,f25_D]) ).
fof(f25,plain,
! [X6] :
( sP1
| sk_c7 != inverse(X6)
| sk_c6 != multiply(X6,sk_c7) ),
inference(cnf_transformation,[],[f25_D]) ).
fof(f25_D,plain,
( ! [X6] :
( sk_c7 != inverse(X6)
| sk_c6 != multiply(X6,sk_c7) )
<=> ~ sP1 ),
introduced(general_splitting_component_introduction,[new_symbols(naming,[sP1])]) ).
fof(f24,plain,
! [X6,X4,X5] :
( sk_c6 != inverse(sk_c5)
| sk_c6 != multiply(X5,sk_c5)
| sk_c7 != inverse(X6)
| sk_c6 != multiply(X6,sk_c7)
| sk_c5 != multiply(X4,sk_c6)
| sk_c6 != inverse(X4)
| sk_c6 != inverse(X5)
| ~ sP0 ),
inference(general_splitting,[],[f22,f23_D]) ).
fof(f23,plain,
! [X3] :
( sk_c7 != inverse(X3)
| sk_c6 != multiply(X3,sk_c7)
| sP0 ),
inference(cnf_transformation,[],[f23_D]) ).
fof(f23_D,plain,
( ! [X3] :
( sk_c7 != inverse(X3)
| sk_c6 != multiply(X3,sk_c7) )
<=> ~ sP0 ),
introduced(general_splitting_component_introduction,[new_symbols(naming,[sP0])]) ).
fof(f22,axiom,
! [X3,X6,X4,X5] :
( sk_c6 != inverse(sk_c5)
| sk_c6 != multiply(X5,sk_c5)
| sk_c7 != inverse(X6)
| sk_c7 != inverse(X3)
| sk_c6 != multiply(X6,sk_c7)
| sk_c6 != multiply(X3,sk_c7)
| sk_c5 != multiply(X4,sk_c6)
| sk_c6 != inverse(X4)
| sk_c6 != inverse(X5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_19) ).
fof(f93,plain,
( spl3_10
| spl3_8 ),
inference(avatar_split_clause,[],[f18,f61,f70]) ).
fof(f18,axiom,
( sk_c6 = inverse(sk_c5)
| sk_c6 = inverse(sk_c3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_15) ).
fof(f92,plain,
( spl3_3
| spl3_8 ),
inference(avatar_split_clause,[],[f15,f61,f39]) ).
fof(f15,axiom,
( sk_c6 = inverse(sk_c5)
| sk_c6 = inverse(sk_c2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_12) ).
fof(f88,plain,
( spl3_5
| spl3_4 ),
inference(avatar_split_clause,[],[f4,f43,f48]) ).
fof(f4,axiom,
( sk_c6 = multiply(sk_c4,sk_c7)
| multiply(sk_c1,sk_c7) = sk_c6 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_1) ).
fof(f86,plain,
( spl3_1
| spl3_4 ),
inference(avatar_split_clause,[],[f7,f43,f30]) ).
fof(f7,axiom,
( sk_c6 = multiply(sk_c4,sk_c7)
| sk_c7 = inverse(sk_c1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_4) ).
fof(f85,plain,
( spl3_7
| spl3_12 ),
inference(avatar_split_clause,[],[f25,f82,f57]) ).
fof(f68,plain,
( spl3_8
| spl3_9 ),
inference(avatar_split_clause,[],[f21,f65,f61]) ).
fof(f21,axiom,
( sk_c6 = multiply(sk_c3,sk_c5)
| sk_c6 = inverse(sk_c5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_18) ).
fof(f59,plain,
( spl3_6
| spl3_7 ),
inference(avatar_split_clause,[],[f23,f57,f53]) ).
fof(f51,plain,
( spl3_2
| spl3_5 ),
inference(avatar_split_clause,[],[f5,f48,f34]) ).
fof(f5,axiom,
( multiply(sk_c1,sk_c7) = sk_c6
| sk_c7 = inverse(sk_c4) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_2) ).
fof(f37,plain,
( spl3_1
| spl3_2 ),
inference(avatar_split_clause,[],[f8,f34,f30]) ).
fof(f8,axiom,
( sk_c7 = inverse(sk_c4)
| sk_c7 = inverse(sk_c1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this_5) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : GRP253-1 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.14 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.35 % Computer : n015.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 : 300
% 0.13/0.35 % DateTime : Mon Aug 29 22:34:20 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.21/0.49 % (25387)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.21/0.50 % (25385)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.21/0.51 % (25376)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.51 % (25402)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.21/0.52 % (25390)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.21/0.52 % (25373)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 0.21/0.52 % (25374)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.21/0.52 % (25379)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.53 % (25398)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 0.21/0.53 % (25377)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.53 % (25386)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.21/0.53 % (25382)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.21/0.53 % (25396)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.21/0.53 TRYING [1]
% 0.21/0.53 TRYING [2]
% 0.21/0.53 % (25375)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.21/0.53 % (25389)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.21/0.53 % (25378)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.21/0.53 TRYING [3]
% 0.21/0.54 TRYING [1]
% 0.21/0.54 TRYING [2]
% 0.21/0.54 TRYING [3]
% 0.21/0.54 % (25388)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.21/0.54 % (25401)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.21/0.54 % (25380)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.21/0.54 % (25397)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 0.21/0.54 % (25394)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.21/0.54 % (25384)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.21/0.54 % (25391)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.21/0.55 TRYING [4]
% 1.50/0.55 TRYING [4]
% 1.50/0.55 % (25404)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 1.50/0.55 % (25383)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 1.50/0.55 % (25399)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 1.50/0.55 % (25382)Instruction limit reached!
% 1.50/0.55 % (25382)------------------------------
% 1.50/0.55 % (25382)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.50/0.55 % (25382)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.50/0.55 % (25382)Termination reason: Unknown
% 1.50/0.55 % (25382)Termination phase: Saturation
% 1.50/0.55
% 1.50/0.55 % (25382)Memory used [KB]: 5500
% 1.50/0.55 % (25382)Time elapsed: 0.151 s
% 1.50/0.55 % (25382)Instructions burned: 3 (million)
% 1.50/0.55 % (25382)------------------------------
% 1.50/0.55 % (25382)------------------------------
% 1.50/0.55 % (25392)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 1.50/0.56 % (25395)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 1.50/0.56 % (25403)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 1.50/0.56 % (25378)First to succeed.
% 1.50/0.56 % (25380)Instruction limit reached!
% 1.50/0.56 % (25380)------------------------------
% 1.50/0.56 % (25380)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.50/0.56 % (25380)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.50/0.56 % (25378)Refutation found. Thanks to Tanya!
% 1.50/0.56 % SZS status Unsatisfiable for theBenchmark
% 1.50/0.56 % SZS output start Proof for theBenchmark
% See solution above
% 1.50/0.56 % (25378)------------------------------
% 1.50/0.56 % (25378)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.50/0.56 % (25378)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.50/0.56 % (25378)Termination reason: Refutation
% 1.50/0.56
% 1.50/0.56 % (25378)Memory used [KB]: 5628
% 1.50/0.56 % (25378)Time elapsed: 0.162 s
% 1.50/0.56 % (25378)Instructions burned: 16 (million)
% 1.50/0.56 % (25378)------------------------------
% 1.50/0.56 % (25378)------------------------------
% 1.50/0.56 % (25369)Success in time 0.207 s
%------------------------------------------------------------------------------