TSTP Solution File: SYN212-1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : SYN212-1 : 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_uns --cores 0 -t %d %s

% Computer : n009.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 19:25:52 EDT 2022

% Result   : Unsatisfiable 0.20s 0.51s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :    9
% Syntax   : Number of formulae    :   17 (   9 unt;   0 def)
%            Number of atoms       :   27 (   0 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   24 (  14   ~;  10   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   3 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    9 (   8 usr;   1 prp; 0-3 aty)
%            Number of functors    :    2 (   2 usr;   2 con; 0-0 aty)
%            Number of variables   :   21 (  21   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f599,plain,
    $false,
    inference(resolution,[],[f574,f449]) ).

fof(f449,plain,
    p2(e,e,e),
    inference(resolution,[],[f394,f208]) ).

fof(f208,axiom,
    ! [X6] :
      ( ~ n1(X6,e,e)
      | p2(X6,e,X6) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_170) ).

fof(f394,plain,
    n1(e,e,e),
    inference(resolution,[],[f95,f13]) ).

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

fof(f95,axiom,
    ! [X7] :
      ( ~ r0(X7)
      | n1(X7,X7,X7) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_057) ).

fof(f574,plain,
    ! [X0] : ~ p2(X0,e,e),
    inference(resolution,[],[f573,f553]) ).

fof(f553,plain,
    ! [X0,X1] : ~ p3(X0,e,X1),
    inference(resolution,[],[f545,f381]) ).

fof(f381,plain,
    ! [X2,X0,X1] :
      ( ~ l1(e,X1)
      | ~ p3(X0,X1,X2) ),
    inference(resolution,[],[f337,f369]) ).

fof(f369,axiom,
    ~ s4(e),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this) ).

fof(f337,axiom,
    ! [X10,X11,X6,X7] :
      ( s4(X10)
      | ~ p3(X11,X6,X7)
      | ~ l1(X10,X6) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_299) ).

fof(f545,plain,
    l1(e,e),
    inference(resolution,[],[f40,f3]) ).

fof(f3,axiom,
    n0(d,e),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_3) ).

fof(f40,axiom,
    ! [X4,X5] :
      ( ~ n0(X5,X4)
      | l1(X4,X4) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_002) ).

fof(f573,plain,
    ! [X2,X3] :
      ( p3(X2,X2,X2)
      | ~ p2(X3,X2,X2) ),
    inference(subsumption_resolution,[],[f286,f278]) ).

fof(f278,axiom,
    ! [X8,X9,X7] :
      ( n3(X7)
      | ~ p2(X8,X9,X7) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_240) ).

fof(f286,axiom,
    ! [X2,X3] :
      ( ~ n3(X2)
      | p3(X2,X2,X2)
      | ~ p2(X3,X2,X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_248) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : SYN212-1 : TPTP v8.1.0. Released v1.1.0.
% 0.07/0.12  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.13/0.33  % Computer : n009.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit   : 300
% 0.13/0.33  % WCLimit    : 300
% 0.13/0.33  % DateTime   : Tue Aug 30 21:34:50 EDT 2022
% 0.13/0.34  % CPUTime    : 
% 0.20/0.45  % (17402)lrs+10_1:1_bd=off:drc=off:lcm=reverse:nwc=5.0:sd=1:sgt=16:spb=goal_then_units:ss=axioms:to=lpo:i=43:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/43Mi)
% 0.20/0.47  % (17402)Refutation not found, incomplete strategy% (17402)------------------------------
% 0.20/0.47  % (17402)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.47  % (17402)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.47  % (17402)Termination reason: Refutation not found, incomplete strategy
% 0.20/0.47  
% 0.20/0.47  % (17402)Memory used [KB]: 6140
% 0.20/0.47  % (17402)Time elapsed: 0.006 s
% 0.20/0.47  % (17402)Instructions burned: 3 (million)
% 0.20/0.47  % (17402)------------------------------
% 0.20/0.47  % (17402)------------------------------
% 0.20/0.49  % (17426)lrs+10_1:1_av=off:sd=2:sos=on:sp=reverse_arity:ss=axioms:to=lpo:i=73:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/73Mi)
% 0.20/0.49  % (17418)lrs+1011_1:1_afp=100000:afr=on:amm=sco:bd=preordered:cond=fast:newcnf=on:nm=4:sos=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.20/0.49  % (17426)Refutation not found, incomplete strategy% (17426)------------------------------
% 0.20/0.49  % (17426)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.49  % (17426)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.49  % (17426)Termination reason: Refutation not found, incomplete strategy
% 0.20/0.49  
% 0.20/0.49  % (17426)Memory used [KB]: 1663
% 0.20/0.49  % (17426)Time elapsed: 0.008 s
% 0.20/0.49  % (17426)Instructions burned: 3 (million)
% 0.20/0.49  % (17426)------------------------------
% 0.20/0.49  % (17426)------------------------------
% 0.20/0.50  % (17410)dis+4_1:1_bd=off:cond=fast:fde=unused:lcm=reverse:lma=on:nicw=on:nwc=2.0:s2a=on:s2agt=16:sac=on:sp=frequency:i=23:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/23Mi)
% 0.20/0.50  % (17418)Instruction limit reached!
% 0.20/0.50  % (17418)------------------------------
% 0.20/0.50  % (17418)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.50  % (17418)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.50  % (17418)Termination reason: Unknown
% 0.20/0.50  % (17418)Termination phase: Saturation
% 0.20/0.50  
% 0.20/0.50  % (17418)Memory used [KB]: 1791
% 0.20/0.50  % (17418)Time elapsed: 0.013 s
% 0.20/0.50  % (17418)Instructions burned: 7 (million)
% 0.20/0.50  % (17418)------------------------------
% 0.20/0.50  % (17418)------------------------------
% 0.20/0.51  % (17410)First to succeed.
% 0.20/0.51  % (17410)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  % (17410)------------------------------
% 0.20/0.51  % (17410)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.51  % (17410)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.51  % (17410)Termination reason: Refutation
% 0.20/0.51  
% 0.20/0.51  % (17410)Memory used [KB]: 6396
% 0.20/0.51  % (17410)Time elapsed: 0.119 s
% 0.20/0.51  % (17410)Instructions burned: 11 (million)
% 0.20/0.51  % (17410)------------------------------
% 0.20/0.51  % (17410)------------------------------
% 0.20/0.51  % (17398)Success in time 0.164 s
%------------------------------------------------------------------------------