%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : MGT045-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s

% Computer : n023.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 17:51:08 EDT 2022

% Result   : Unsatisfiable 0.20s 0.51s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :    5
% Syntax   : Number of formulae    :   10 (   6 unt;   0 def)
%            Number of atoms       :   16 (   0 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   15 (   9   ~;   6   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   3 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    3 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :    6 (   6 usr;   3 con; 0-2 aty)
%            Number of variables   :    6 (   6   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f38,plain,
    $false,
    inference(subsumption_resolution,[],[f37,f15]) ).

fof(f15,axiom,
    organization(sk1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',lemma_4_33) ).

fof(f37,plain,
    ~ organization(sk1),
    inference(subsumption_resolution,[],[f28,f27]) ).

fof(f27,plain,
    greater(external_ties(sk1,sk3),external_ties(sk1,sk2)),
    inference(subsumption_resolution,[],[f21,f15]) ).

fof(f21,plain,
    ( ~ organization(sk1)
    | greater(external_ties(sk1,sk3),external_ties(sk1,sk2)) ),
    inference(resolution,[],[f16,f14]) ).

fof(f14,axiom,
    ! [X2,X0,X1] :
      ( greater(external_ties(X0,X1),external_ties(X0,X2))
      | ~ organization(X0)
      | ~ greater(age(X0,X1),age(X0,X2)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',assumption_8_32) ).

fof(f16,axiom,
    greater(age(sk1,sk3),age(sk1,sk2)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',lemma_4_34) ).

fof(f28,plain,
    ( ~ greater(external_ties(sk1,sk3),external_ties(sk1,sk2))
    | ~ organization(sk1) ),
    inference(resolution,[],[f17,f12]) ).

fof(f12,axiom,
    ! [X2,X0,X1] :
      ( greater(position(X0,X1),position(X0,X2))
      | ~ organization(X0)
      | ~ greater(external_ties(X0,X1),external_ties(X0,X2)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',assumption_6_30) ).

fof(f17,axiom,
    ~ greater(position(sk1,sk3),position(sk1,sk2)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',lemma_4_35) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem    : MGT045-1 : TPTP v8.1.0. Released v2.4.0.
% 0.11/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.13/0.34  % Computer : n023.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   : Tue Aug 30 03:39:35 EDT 2022
% 0.13/0.34  % CPUTime    : 
% 0.20/0.50  % (6168)lrs+10_1:1_sos=all:ss=axioms:st=1.5:i=20:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/20Mi)
% 0.20/0.50  % (6154)dis+1011_3:29_av=off:awrs=decay:awrsf=32:bce=on:drc=off:fde=unused:gsp=on:irw=on:nwc=2.0:spb=goal_then_units:updr=off:urr=ec_only:i=29:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/29Mi)
% 0.20/0.50  % (6168)First to succeed.
% 0.20/0.51  % (6153)lrs+30_1:12_av=off:bs=unit_only:fsd=on:gs=on:lwlo=on:newcnf=on:slsq=on:slsqr=1,2:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.20/0.51  % (6146)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=49:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/49Mi)
% 0.20/0.51  % (6168)Refutation found. Thanks to Tanya!
% 0.20/0.51  % SZS status Unsatisfiable for theBenchmark
% 0.20/0.51  % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.51  % (6168)------------------------------
% 0.20/0.51  % (6168)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.51  % (6168)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.51  % (6168)Termination reason: Refutation
% 0.20/0.51  
% 0.20/0.51  % (6168)Memory used [KB]: 5884
% 0.20/0.51  % (6168)Time elapsed: 0.051 s
% 0.20/0.51  % (6168)Instructions burned: 2 (million)
% 0.20/0.51  % (6168)------------------------------
% 0.20/0.51  % (6168)------------------------------
% 0.20/0.51  % (6139)Success in time 0.162 s
%------------------------------------------------------------------------------