TSTP Solution File: SYN293-1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : SYN293-1 : TPTP v8.1.0. Released v1.1.0.
% 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 : n014.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 19:37:24 EDT 2022

% Result   : Unsatisfiable 0.12s 0.54s
% Output   : Refutation 0.12s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    7
%            Number of leaves      :    7
% Syntax   : Number of formulae    :   14 (   6 unt;   0 def)
%            Number of atoms       :   28 (   0 equ)
%            Maximal formula atoms :    4 (   2 avg)
%            Number of connectives :   35 (  21   ~;  14   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   4 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    7 (   6 usr;   1 prp; 0-3 aty)
%            Number of functors    :    4 (   4 usr;   4 con; 0-0 aty)
%            Number of variables   :   14 (  14   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f384,plain,
    $false,
    inference(resolution,[],[f382,f13]) ).

fof(f13,axiom,
    r0(e),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_13) ).

fof(f382,plain,
    ! [X0] : ~ r0(X0),
    inference(resolution,[],[f381,f37]) ).

fof(f37,axiom,
    n0(b,a),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_37) ).

fof(f381,plain,
    ! [X0,X1] :
      ( ~ n0(X1,a)
      | ~ r0(X0) ),
    inference(resolution,[],[f379,f39]) ).

fof(f39,axiom,
    ! [X2,X3] :
      ( k1(X2)
      | ~ n0(X3,X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_001) ).

fof(f379,plain,
    ! [X0] :
      ( ~ k1(a)
      | ~ r0(X0) ),
    inference(resolution,[],[f378,f25]) ).

fof(f25,axiom,
    q0(d,d),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_25) ).

fof(f378,plain,
    ! [X0] :
      ( ~ q0(d,d)
      | ~ r0(X0)
      | ~ k1(a) ),
    inference(duplicate_literal_removal,[],[f377]) ).

fof(f377,plain,
    ! [X0] :
      ( ~ q0(d,d)
      | ~ k1(a)
      | ~ r0(X0)
      | ~ k1(a) ),
    inference(resolution,[],[f72,f375]) ).

fof(f375,plain,
    ! [X0] :
      ( ~ m1(d,a,a)
      | ~ r0(X0) ),
    inference(resolution,[],[f151,f369]) ).

fof(f369,axiom,
    ~ q1(d,d,a),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this) ).

fof(f151,axiom,
    ! [X2,X3,X5] :
      ( q1(X5,X5,X2)
      | ~ r0(X3)
      | ~ m1(X5,X2,X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_113) ).

fof(f72,axiom,
    ! [X10,X11] :
      ( m1(X10,X11,X11)
      | ~ q0(X10,X10)
      | ~ k1(a)
      | ~ k1(X11) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_034) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.08  % Problem    : SYN293-1 : TPTP v8.1.0. Released v1.1.0.
% 0.00/0.09  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.08/0.27  % Computer : n014.cluster.edu
% 0.08/0.27  % Model    : x86_64 x86_64
% 0.08/0.27  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.27  % Memory   : 8042.1875MB
% 0.08/0.27  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.08/0.27  % CPULimit   : 300
% 0.08/0.27  % WCLimit    : 300
% 0.08/0.27  % DateTime   : Tue Aug 30 21:41:32 EDT 2022
% 0.08/0.28  % CPUTime    : 
% 0.12/0.28  ipcrm: permission denied for id (780632064)
% 0.12/0.29  ipcrm: permission denied for id (780664836)
% 0.12/0.29  ipcrm: permission denied for id (780697612)
% 0.12/0.30  ipcrm: permission denied for id (780730386)
% 0.12/0.33  ipcrm: permission denied for id (780828735)
% 0.12/0.35  ipcrm: permission denied for id (781058129)
% 0.12/0.35  ipcrm: permission denied for id (781025365)
% 0.12/0.36  ipcrm: permission denied for id (781123684)
% 0.12/0.36  ipcrm: permission denied for id (781189222)
% 0.12/0.36  ipcrm: permission denied for id (781221991)
% 0.12/0.51  % (1786)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 (2998ds/191324Mi)
% 0.12/0.51  % (1798)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/101Mi)
% 0.12/0.52  % (1799)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/99Mi)
% 0.12/0.52  % (1795)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 (2998ds/51Mi)
% 0.12/0.52  % (1800)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 (2998ds/68Mi)
% 0.12/0.52  % (1795)First to succeed.
% 0.12/0.52  % (1790)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/51Mi)
% 0.12/0.52  % (1797)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/100Mi)
% 0.12/0.53  % (1787)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/50Mi)
% 0.12/0.54  % (1795)Refutation found. Thanks to Tanya!
% 0.12/0.54  % SZS status Unsatisfiable for theBenchmark
% 0.12/0.54  % SZS output start Proof for theBenchmark
% See solution above
% 0.12/0.54  % (1795)------------------------------
% 0.12/0.54  % (1795)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.12/0.54  % (1795)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.12/0.54  % (1795)Termination reason: Refutation
% 0.12/0.54  
% 0.12/0.54  % (1795)Memory used [KB]: 1407
% 0.12/0.54  % (1795)Time elapsed: 0.087 s
% 0.12/0.54  % (1795)Instructions burned: 8 (million)
% 0.12/0.54  % (1795)------------------------------
% 0.12/0.54  % (1795)------------------------------
% 0.12/0.54  % (1640)Success in time 0.254 s
%------------------------------------------------------------------------------