%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : ARI509_1 : TPTP v8.1.0. Released v5.0.0.
% 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 : n007.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 15:48:22 EDT 2022

% Result   : Theorem 0.20s 0.51s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :    3
% Syntax   : Number of formulae    :   10 (   9 unt;   1 typ;   0 def)
%            Number of atoms       :    9 (   2 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    3 (   3   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    3 (   1 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number arithmetic     :   24 (   6 atm;   5 fun;  13 num;   0 var)
%            Number of types       :    1 (   0 usr;   1 ari)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :    3 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   1 usr;   4 con; 0-1 aty)
%            Number of variables   :    0 (   0   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
tff(func_def_7,type,
    sF0: $rat ).

tff(f20,plain,
    $false,
    inference(evaluation,[],[f19]) ).

tff(f19,plain,
    $less(7/5,6/5),
    inference(backward_demodulation,[],[f17,f18]) ).

tff(f18,plain,
    sF0 = 6/5,
    inference(evaluation,[],[f16]) ).

tff(f16,plain,
    $to_rat(1.2) = sF0,
    introduced(function_definition,[]) ).

tff(f17,plain,
    $less(7/5,sF0),
    inference(definition_folding,[],[f15,f16]) ).

tff(f15,plain,
    $less(7/5,$to_rat(1.2)),
    inference(cnf_transformation,[],[f14]) ).

tff(f14,plain,
    $less(7/5,$to_rat(1.2)),
    inference(flattening,[],[f2]) ).

tff(f2,negated_conjecture,
    ~ ~ $less(7/5,$to_rat(1.2)),
    inference(negated_conjecture,[],[f1]) ).

tff(f1,conjecture,
    ~ $less(7/5,$to_rat(1.2)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mixed_types_problem_14) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem    : ARI509=1 : TPTP v8.1.0. Released v5.0.0.
% 0.03/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.34  % Computer : n007.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    : 300
% 0.13/0.34  % DateTime   : Mon Aug 29 15:29:15 EDT 2022
% 0.13/0.34  % CPUTime    : 
% 0.20/0.49  % (31546)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/2Mi)
% 0.20/0.51  % (31539)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/50Mi)
% 0.20/0.51  % (31554)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 (3000ds/99Mi)
% 0.20/0.51  % (31546)Instruction limit reached!
% 0.20/0.51  % (31546)------------------------------
% 0.20/0.51  % (31546)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.51  % (31546)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.51  % (31546)Termination reason: Unknown
% 0.20/0.51  % (31546)Termination phase: Saturation
% 0.20/0.51  
% 0.20/0.51  % (31546)Memory used [KB]: 5373
% 0.20/0.51  % (31546)Time elapsed: 0.003 s
% 0.20/0.51  % (31546)Instructions burned: 2 (million)
% 0.20/0.51  % (31546)------------------------------
% 0.20/0.51  % (31546)------------------------------
% 0.20/0.51  % (31551)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/99Mi)
% 0.20/0.51  % (31562)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/482Mi)
% 0.20/0.51  % (31562)First to succeed.
% 0.20/0.51  % (31554)Also succeeded, but the first one will report.
% 0.20/0.51  % (31562)Refutation found. Thanks to Tanya!
% 0.20/0.51  % SZS status Theorem for theBenchmark
% 0.20/0.51  % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.51  % (31562)------------------------------
% 0.20/0.51  % (31562)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.51  % (31562)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.51  % (31562)Termination reason: Refutation
% 0.20/0.51  
% 0.20/0.51  % (31562)Memory used [KB]: 5373
% 0.20/0.51  % (31562)Time elapsed: 0.003 s
% 0.20/0.51  % (31562)Instructions burned: 2 (million)
% 0.20/0.51  % (31562)------------------------------
% 0.20/0.51  % (31562)------------------------------
% 0.20/0.51  % (31537)Success in time 0.161 s
%------------------------------------------------------------------------------