TSTP Solution File: TOP005-2 by Vampire-SAT---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : TOP005-2 : TPTP v8.1.2. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s

% Computer : n031.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 : Tue Apr 30 18:25:14 EDT 2024

% Result   : Unsatisfiable 0.22s 0.39s
% Output   : Refutation 0.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   11
%            Number of leaves      :   11
% Syntax   : Number of formulae    :   28 (  12 unt;   0 def)
%            Number of atoms       :   52 (   0 equ)
%            Maximal formula atoms :    4 (   1 avg)
%            Number of connectives :   49 (  25   ~;  24   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   4 avg)
%            Maximal term depth    :    5 (   2 avg)
%            Number of predicates  :    5 (   4 usr;   1 prp; 0-2 aty)
%            Number of functors    :    7 (   7 usr;   2 con; 0-3 aty)
%            Number of variables   :   30 (  30   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f234,plain,
    $false,
    inference(subsumption_resolution,[],[f233,f36]) ).

fof(f36,plain,
    element_of_set(f11(f,union_of_members(g)),f10(f,f1(g,f11(f,union_of_members(g))),f11(f,union_of_members(g)))),
    inference(resolution,[],[f33,f15]) ).

fof(f15,plain,
    element_of_set(f11(f,union_of_members(g)),f1(g,f11(f,union_of_members(g)))),
    inference(resolution,[],[f13,f1]) ).

fof(f1,axiom,
    ! [X0,X1] :
      ( ~ element_of_set(X0,union_of_members(X1))
      | element_of_set(X0,f1(X1,X0)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',union_of_members_1) ).

fof(f13,plain,
    element_of_set(f11(f,union_of_members(g)),union_of_members(g)),
    inference(resolution,[],[f6,f12]) ).

fof(f12,axiom,
    ~ element_of_collection(union_of_members(g),top_of_basis(f)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',lemma_1e_3) ).

fof(f6,axiom,
    ! [X0,X1] :
      ( element_of_collection(X0,top_of_basis(X1))
      | element_of_set(f11(X1,X0),X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',topology_generated_40) ).

fof(f33,plain,
    ! [X0] :
      ( ~ element_of_set(X0,f1(g,f11(f,union_of_members(g))))
      | element_of_set(X0,f10(f,f1(g,f11(f,union_of_members(g))),X0)) ),
    inference(resolution,[],[f3,f19]) ).

fof(f19,plain,
    element_of_collection(f1(g,f11(f,union_of_members(g))),top_of_basis(f)),
    inference(resolution,[],[f18,f14]) ).

fof(f14,plain,
    element_of_collection(f1(g,f11(f,union_of_members(g))),g),
    inference(resolution,[],[f13,f2]) ).

fof(f2,axiom,
    ! [X0,X1] :
      ( ~ element_of_set(X0,union_of_members(X1))
      | element_of_collection(f1(X1,X0),X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',union_of_members_2) ).

fof(f18,plain,
    ! [X0] :
      ( ~ element_of_collection(X0,g)
      | element_of_collection(X0,top_of_basis(f)) ),
    inference(resolution,[],[f10,f11]) ).

fof(f11,axiom,
    subset_collections(g,top_of_basis(f)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',lemma_1e_2) ).

fof(f10,axiom,
    ! [X2,X0,X4] :
      ( ~ subset_collections(X2,X4)
      | ~ element_of_collection(X0,X2)
      | element_of_collection(X0,X4) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',set_theory_21) ).

fof(f3,axiom,
    ! [X2,X0,X1] :
      ( ~ element_of_collection(X0,top_of_basis(X1))
      | ~ element_of_set(X2,X0)
      | element_of_set(X2,f10(X1,X0,X2)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',topology_generated_37) ).

fof(f233,plain,
    ~ element_of_set(f11(f,union_of_members(g)),f10(f,f1(g,f11(f,union_of_members(g))),f11(f,union_of_members(g)))),
    inference(subsumption_resolution,[],[f230,f12]) ).

fof(f230,plain,
    ( element_of_collection(union_of_members(g),top_of_basis(f))
    | ~ element_of_set(f11(f,union_of_members(g)),f10(f,f1(g,f11(f,union_of_members(g))),f11(f,union_of_members(g)))) ),
    inference(resolution,[],[f75,f38]) ).

fof(f38,plain,
    element_of_collection(f10(f,f1(g,f11(f,union_of_members(g))),f11(f,union_of_members(g))),f),
    inference(resolution,[],[f35,f15]) ).

fof(f35,plain,
    ! [X0] :
      ( ~ element_of_set(X0,f1(g,f11(f,union_of_members(g))))
      | element_of_collection(f10(f,f1(g,f11(f,union_of_members(g))),X0),f) ),
    inference(resolution,[],[f4,f19]) ).

fof(f4,axiom,
    ! [X2,X0,X1] :
      ( ~ element_of_collection(X0,top_of_basis(X1))
      | ~ element_of_set(X2,X0)
      | element_of_collection(f10(X1,X0,X2),X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',topology_generated_38) ).

fof(f75,plain,
    ! [X0] :
      ( ~ element_of_collection(f10(f,f1(g,f11(f,union_of_members(g))),f11(f,union_of_members(g))),X0)
      | element_of_collection(union_of_members(g),top_of_basis(X0))
      | ~ element_of_set(f11(X0,union_of_members(g)),f10(f,f1(g,f11(f,union_of_members(g))),f11(f,union_of_members(g)))) ),
    inference(resolution,[],[f7,f50]) ).

fof(f50,plain,
    subset_sets(f10(f,f1(g,f11(f,union_of_members(g))),f11(f,union_of_members(g))),union_of_members(g)),
    inference(resolution,[],[f49,f14]) ).

fof(f49,plain,
    ! [X0] :
      ( ~ element_of_collection(f1(g,f11(f,union_of_members(g))),X0)
      | subset_sets(f10(f,f1(g,f11(f,union_of_members(g))),f11(f,union_of_members(g))),union_of_members(X0)) ),
    inference(resolution,[],[f48,f9]) ).

fof(f9,axiom,
    ! [X2,X4,X5] :
      ( ~ subset_sets(X2,X4)
      | ~ element_of_collection(X4,X5)
      | subset_sets(X2,union_of_members(X5)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',set_theory_20) ).

fof(f48,plain,
    subset_sets(f10(f,f1(g,f11(f,union_of_members(g))),f11(f,union_of_members(g))),f1(g,f11(f,union_of_members(g)))),
    inference(resolution,[],[f47,f15]) ).

fof(f47,plain,
    ! [X0] :
      ( ~ element_of_set(X0,f1(g,f11(f,union_of_members(g))))
      | subset_sets(f10(f,f1(g,f11(f,union_of_members(g))),X0),f1(g,f11(f,union_of_members(g)))) ),
    inference(resolution,[],[f5,f19]) ).

fof(f5,axiom,
    ! [X2,X0,X1] :
      ( ~ element_of_collection(X0,top_of_basis(X1))
      | ~ element_of_set(X2,X0)
      | subset_sets(f10(X1,X0,X2),X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',topology_generated_39) ).

fof(f7,axiom,
    ! [X3,X0,X1] :
      ( ~ subset_sets(X3,X0)
      | ~ element_of_collection(X3,X1)
      | element_of_collection(X0,top_of_basis(X1))
      | ~ element_of_set(f11(X1,X0),X3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',topology_generated_41) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem    : TOP005-2 : TPTP v8.1.2. Released v1.0.0.
% 0.04/0.14  % Command    : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.15/0.35  % Computer : n031.cluster.edu
% 0.15/0.35  % Model    : x86_64 x86_64
% 0.15/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35  % Memory   : 8042.1875MB
% 0.15/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35  % CPULimit   : 300
% 0.15/0.35  % WCLimit    : 300
% 0.15/0.35  % DateTime   : Tue Apr 30 02:36:43 EDT 2024
% 0.15/0.35  % CPUTime    : 
% 0.15/0.36  % (24683)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.38  % (24685)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3_569 on theBenchmark for (569ds/0Mi)
% 0.22/0.38  % (24687)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3:gsp=on:nm=4_470 on theBenchmark for (470ds/0Mi)
% 0.22/0.38  % (24684)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2_1451 on theBenchmark for (1451ds/0Mi)
% 0.22/0.38  % (24686)dis-2_2:3_amm=sco:anc=none:bce=on:fsr=off:gsp=on:nm=16:nwc=1.2:nicw=on:sac=on:sp=weighted_frequency_476 on theBenchmark for (476ds/0Mi)
% 0.22/0.38  % (24688)dis+1_20_av=off:lcm=predicate:nm=2:nwc=2.0_396 on theBenchmark for (396ds/0Mi)
% 0.22/0.38  % (24689)dis+11_4:5_nm=4_216 on theBenchmark for (216ds/0Mi)
% 0.22/0.38  % (24690)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2:si=on:rtra=on:rawr=on:rp=on:fmbksg=on_1451 on theBenchmark for (1451ds/0Mi)
% 0.22/0.38  TRYING [1]
% 0.22/0.38  TRYING [1]
% 0.22/0.38  TRYING [1,1]
% 0.22/0.38  TRYING [2]
% 0.22/0.38  TRYING [1,1]
% 0.22/0.38  TRYING [2]
% 0.22/0.38  TRYING [2,1]
% 0.22/0.38  TRYING [2,1]
% 0.22/0.38  TRYING [3,1]
% 0.22/0.38  TRYING [3,1]
% 0.22/0.38  TRYING [3]
% 0.22/0.38  TRYING [3]
% 0.22/0.38  TRYING [2,2]
% 0.22/0.38  TRYING [2,2]
% 0.22/0.38  TRYING [3,2]
% 0.22/0.38  TRYING [3,2]
% 0.22/0.38  % (24688)First to succeed.
% 0.22/0.38  TRYING [4]
% 0.22/0.39  TRYING [4]
% 0.22/0.39  % (24688)Refutation found. Thanks to Tanya!
% 0.22/0.39  % SZS status Unsatisfiable for theBenchmark
% 0.22/0.39  % SZS output start Proof for theBenchmark
% See solution above
% 0.22/0.39  % (24688)------------------------------
% 0.22/0.39  % (24688)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.22/0.39  % (24688)Termination reason: Refutation
% 0.22/0.39  
% 0.22/0.39  % (24688)Memory used [KB]: 858
% 0.22/0.39  % (24688)Time elapsed: 0.011 s
% 0.22/0.39  % (24688)Instructions burned: 17 (million)
% 0.22/0.39  % (24688)------------------------------
% 0.22/0.39  % (24688)------------------------------
% 0.22/0.39  % (24683)Success in time 0.027 s
%------------------------------------------------------------------------------