TSTP Solution File: SYN570-1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : SYN570-1 : TPTP v8.1.0. Released v2.5.0.
% 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 : n010.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 19:38:57 EDT 2022

% Result   : Unsatisfiable 0.20s 0.52s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    7
%            Number of leaves      :   10
% Syntax   : Number of formulae    :   19 (  11 unt;   0 def)
%            Number of atoms       :   32 (   0 equ)
%            Maximal formula atoms :    4 (   1 avg)
%            Number of connectives :   27 (  14   ~;  13   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   3 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    5 (   4 usr;   1 prp; 0-2 aty)
%            Number of functors    :    6 (   6 usr;   3 con; 0-1 aty)
%            Number of variables   :   23 (  23   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f115,plain,
    $false,
    inference(subsumption_resolution,[],[f114,f10]) ).

fof(f10,axiom,
    ~ p9(f4(c12),f8(c13)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_p9_10) ).

fof(f114,plain,
    p9(f4(c12),f8(c13)),
    inference(resolution,[],[f67,f7]) ).

fof(f7,axiom,
    p9(c15,f8(c13)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p9_7) ).

fof(f67,plain,
    ! [X10] :
      ( ~ p9(c15,X10)
      | p9(f4(c12),X10) ),
    inference(resolution,[],[f55,f45]) ).

fof(f45,plain,
    p3(c15,f4(c12)),
    inference(resolution,[],[f44,f29]) ).

fof(f29,plain,
    ! [X2,X3] :
      ( ~ p3(f4(f5(X2)),X3)
      | p3(X2,X3) ),
    inference(resolution,[],[f17,f9]) ).

fof(f9,axiom,
    ! [X5] : p3(f4(f5(X5)),X5),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p3_9) ).

fof(f17,axiom,
    ! [X3,X18,X19] :
      ( ~ p3(X3,X18)
      | p3(X18,X19)
      | ~ p3(X3,X19) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p3_17) ).

fof(f44,plain,
    p3(f4(f5(c15)),f4(c12)),
    inference(resolution,[],[f40,f13]) ).

fof(f13,axiom,
    ! [X10,X11] :
      ( ~ p2(X10,X11)
      | p3(f4(X10),f4(X11)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p3_13) ).

fof(f40,plain,
    p2(f5(c15),c12),
    inference(resolution,[],[f34,f8]) ).

fof(f8,axiom,
    p2(c12,f5(c15)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_8) ).

fof(f34,plain,
    ! [X0,X1] :
      ( ~ p2(X1,X0)
      | p2(X0,X1) ),
    inference(resolution,[],[f18,f5]) ).

fof(f5,axiom,
    ! [X4] : p2(X4,X4),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_5) ).

fof(f18,axiom,
    ! [X21,X4,X20] :
      ( ~ p2(X4,X21)
      | p2(X20,X21)
      | ~ p2(X4,X20) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_18) ).

fof(f55,plain,
    ! [X2,X0,X1] :
      ( ~ p3(X2,X0)
      | ~ p9(X2,X1)
      | p9(X0,X1) ),
    inference(resolution,[],[f19,f2]) ).

fof(f2,axiom,
    ! [X1] : p7(X1,X1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p7_2) ).

fof(f19,axiom,
    ! [X24,X22,X25,X23] :
      ( ~ p7(X24,X23)
      | p9(X22,X23)
      | ~ p3(X25,X22)
      | ~ p9(X25,X24) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p9_19) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem    : SYN570-1 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.14/0.34  % Computer : n010.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit   : 300
% 0.14/0.34  % WCLimit    : 300
% 0.14/0.34  % DateTime   : Tue Aug 30 22:02:14 EDT 2022
% 0.14/0.34  % CPUTime    : 
% 0.20/0.50  % (21279)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.51  % (21303)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.20/0.51  % (21298)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 0.20/0.51  % (21290)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 (2999ds/68Mi)
% 0.20/0.51  % (21287)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.51  % (21298)First to succeed.
% 0.20/0.51  % (21281)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.51  TRYING [1]
% 0.20/0.51  TRYING [2]
% 0.20/0.52  % (21295)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.52  % (21291)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.20/0.52  % (21282)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.20/0.52  TRYING [3]
% 0.20/0.52  TRYING [4]
% 0.20/0.52  % (21298)Refutation found. Thanks to Tanya!
% 0.20/0.52  % SZS status Unsatisfiable for theBenchmark
% 0.20/0.52  % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.52  % (21298)------------------------------
% 0.20/0.52  % (21298)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52  % (21298)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.52  % (21298)Termination reason: Refutation
% 0.20/0.52  
% 0.20/0.52  % (21298)Memory used [KB]: 1023
% 0.20/0.52  % (21298)Time elapsed: 0.060 s
% 0.20/0.52  % (21298)Instructions burned: 4 (million)
% 0.20/0.52  % (21298)------------------------------
% 0.20/0.52  % (21298)------------------------------
% 0.20/0.52  % (21268)Success in time 0.17 s
%------------------------------------------------------------------------------