TSTP Solution File: SYN587-1 by Vampire-SAT---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : SYN587-1 : TPTP v8.2.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s

% Computer : n016.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 May 21 08:36:55 EDT 2024

% Result   : Unsatisfiable 0.12s 0.31s
% Output   : Refutation 0.12s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    8
% Syntax   : Number of formulae    :   16 (   9 unt;   0 def)
%            Number of atoms       :   28 (   0 equ)
%            Maximal formula atoms :    4 (   1 avg)
%            Number of connectives :   25 (  13   ~;  12   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   4 avg)
%            Maximal term depth    :    7 (   2 avg)
%            Number of predicates  :    4 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :   12 (  12 usr;   6 con; 0-2 aty)
%            Number of variables   :   22 (  22   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1545,plain,
    $false,
    inference(subsumption_resolution,[],[f1543,f19]) ).

fof(f19,axiom,
    ~ p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),c21),c20),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_p15_19) ).

fof(f1543,plain,
    p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),c21),c20),
    inference(resolution,[],[f1023,f655]) ).

fof(f655,plain,
    ! [X0] : p2(f4(X0,c19),f4(X0,c21)),
    inference(resolution,[],[f473,f138]) ).

fof(f138,plain,
    p3(c19,c21),
    inference(resolution,[],[f123,f5]) ).

fof(f5,axiom,
    p3(c21,c19),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p3_5) ).

fof(f123,plain,
    ! [X0,X1] :
      ( ~ p3(X0,X1)
      | p3(X1,X0) ),
    inference(resolution,[],[f15,f3]) ).

fof(f3,axiom,
    ! [X2] : p3(X2,X2),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p3_3) ).

fof(f15,axiom,
    ! [X2,X21,X20] :
      ( ~ p3(X2,X21)
      | ~ p3(X2,X20)
      | p3(X20,X21) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p3_15) ).

fof(f473,plain,
    ! [X2,X0,X1] :
      ( ~ p3(X0,X1)
      | p2(f4(X2,X0),f4(X2,X1)) ),
    inference(resolution,[],[f20,f4]) ).

fof(f4,axiom,
    ! [X3] : p2(X3,X3),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_4) ).

fof(f20,axiom,
    ! [X31,X28,X29,X30] :
      ( ~ p2(X28,X30)
      | ~ p3(X29,X31)
      | p2(f4(X28,X29),f4(X30,X31)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_20) ).

fof(f1023,plain,
    ! [X0] :
      ( ~ p2(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),c19),X0)
      | p15(X0,c20) ),
    inference(resolution,[],[f274,f4]) ).

fof(f274,plain,
    ! [X0,X1] :
      ( ~ p2(c20,X0)
      | ~ p2(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),c19),X1)
      | p15(X1,X0) ),
    inference(resolution,[],[f18,f17]) ).

fof(f17,axiom,
    ! [X26,X27,X24,X25] :
      ( ~ p15(X26,X27)
      | ~ p2(X27,X25)
      | ~ p2(X26,X24)
      | p15(X24,X25) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p15_17) ).

fof(f18,axiom,
    p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),c19),c20),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p15_18) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.08  % Problem    : SYN587-1 : TPTP v8.2.0. Released v2.5.0.
% 0.04/0.09  % Command    : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.08/0.28  % Computer : n016.cluster.edu
% 0.08/0.28  % Model    : x86_64 x86_64
% 0.08/0.28  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.28  % Memory   : 8042.1875MB
% 0.08/0.28  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.08/0.28  % CPULimit   : 300
% 0.08/0.28  % WCLimit    : 300
% 0.08/0.28  % DateTime   : Mon May 20 14:23:22 EDT 2024
% 0.08/0.28  % CPUTime    : 
% 0.08/0.28  % (28288)Running in auto input_syntax mode. Trying TPTP
% 0.08/0.29  % (28290)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3_569 on theBenchmark for (569ds/0Mi)
% 0.08/0.29  % (28289)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2_1451 on theBenchmark for (1451ds/0Mi)
% 0.08/0.29  % (28291)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)
% 0.08/0.29  % (28292)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3:gsp=on:nm=4_470 on theBenchmark for (470ds/0Mi)
% 0.08/0.29  % (28293)dis+1_20_av=off:lcm=predicate:nm=2:nwc=2.0_396 on theBenchmark for (396ds/0Mi)
% 0.08/0.29  % (28294)dis+11_4:5_nm=4_216 on theBenchmark for (216ds/0Mi)
% 0.08/0.29  % (28295)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)
% 0.08/0.30  TRYING [1]
% 0.08/0.30  TRYING [1]
% 0.08/0.30  TRYING [2]
% 0.08/0.30  TRYING [1]
% 0.08/0.30  TRYING [2]
% 0.08/0.30  TRYING [2]
% 0.08/0.30  TRYING [1]
% 0.08/0.30  TRYING [2]
% 0.08/0.30  TRYING [3]
% 0.08/0.30  TRYING [3]
% 0.08/0.30  TRYING [3]
% 0.08/0.30  TRYING [3]
% 0.08/0.31  TRYING [4]
% 0.08/0.31  TRYING [4]
% 0.12/0.31  TRYING [4]
% 0.12/0.31  % (28293)First to succeed.
% 0.12/0.31  % (28293)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-28288"
% 0.12/0.31  % (28293)Refutation found. Thanks to Tanya!
% 0.12/0.31  % SZS status Unsatisfiable for theBenchmark
% 0.12/0.31  % SZS output start Proof for theBenchmark
% See solution above
% 0.12/0.31  % (28293)------------------------------
% 0.12/0.31  % (28293)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.12/0.31  % (28293)Termination reason: Refutation
% 0.12/0.31  
% 0.12/0.31  % (28293)Memory used [KB]: 1352
% 0.12/0.31  % (28293)Time elapsed: 0.017 s
% 0.12/0.31  % (28293)Instructions burned: 49 (million)
% 0.12/0.31  % (28288)Success in time 0.027 s
%------------------------------------------------------------------------------