TSTP Solution File: SYN583-1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : SYN583-1 : 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 : n013.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 19:38:59 EDT 2022

% Result   : Unsatisfiable 0.20s 0.54s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :    8
% Syntax   : Number of formulae    :   15 (   9 unt;   0 def)
%            Number of atoms       :   25 (   0 equ)
%            Maximal formula atoms :    4 (   1 avg)
%            Number of connectives :   25 (  15   ~;  10   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   3 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    4 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :    6 (   6 usr;   4 con; 0-2 aty)
%            Number of variables   :   17 (  17   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f235,plain,
    $false,
    inference(subsumption_resolution,[],[f234,f4]) ).

fof(f4,axiom,
    p2(c13,c18),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_4) ).

fof(f234,plain,
    ~ p2(c13,c18),
    inference(resolution,[],[f165,f50]) ).

fof(f50,plain,
    ! [X2,X0,X1] :
      ( p2(f6(X2,X0),f6(X2,X1))
      | ~ p2(X0,X1) ),
    inference(resolution,[],[f23,f3]) ).

fof(f3,axiom,
    ! [X2] : p5(X2,X2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p5_3) ).

fof(f23,axiom,
    ! [X31,X28,X29,X30] :
      ( ~ p5(X28,X30)
      | ~ p2(X29,X31)
      | p2(f6(X28,X29),f6(X30,X31)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_23) ).

fof(f165,plain,
    ~ p2(f6(c15,c13),f6(c15,c18)),
    inference(resolution,[],[f105,f14]) ).

fof(f14,axiom,
    ! [X10,X9] :
      ( p2(f4(X9),f4(X10))
      | ~ p2(X9,X10) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_14) ).

fof(f105,plain,
    ~ p2(f4(f6(c15,c13)),f4(f6(c15,c18))),
    inference(subsumption_resolution,[],[f103,f2]) ).

fof(f2,axiom,
    ! [X1] : p2(X1,X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_2) ).

fof(f103,plain,
    ( ~ p2(f4(f6(c15,c13)),f4(f6(c15,c18)))
    | ~ p2(c16,c16) ),
    inference(resolution,[],[f44,f9]) ).

fof(f9,axiom,
    ~ p11(f4(f6(c15,c18)),c16),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p11_9) ).

fof(f44,plain,
    ! [X0,X1] :
      ( p11(X0,X1)
      | ~ p2(f4(f6(c15,c13)),X0)
      | ~ p2(c16,X1) ),
    inference(resolution,[],[f21,f7]) ).

fof(f7,axiom,
    p11(f4(f6(c15,c13)),c16),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p11_7) ).

fof(f21,axiom,
    ! [X21,X22,X23,X20] :
      ( ~ p11(X22,X23)
      | ~ p2(X22,X20)
      | ~ p2(X23,X21)
      | p11(X20,X21) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p11_21) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : SYN583-1 : TPTP v8.1.0. Released v2.5.0.
% 0.07/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.34  % Computer : n013.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit   : 300
% 0.13/0.34  % WCLimit    : 300
% 0.13/0.34  % DateTime   : Tue Aug 30 22:05:02 EDT 2022
% 0.13/0.35  % CPUTime    : 
% 0.20/0.50  % (26242)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  % (26227)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.20/0.51  % (26234)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  % (26225)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  % (26217)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 (2999ds/191324Mi)
% 0.20/0.52  TRYING [3]
% 0.20/0.52  TRYING [4]
% 0.20/0.52  % (26236)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.20/0.52  TRYING [1]
% 0.20/0.52  % (26242)First to succeed.
% 0.20/0.53  % (26224)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.20/0.53  TRYING [2]
% 0.20/0.53  % (26218)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.53  TRYING [3]
% 0.20/0.53  % (26223)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.53  % (26218)Refutation not found, incomplete strategy% (26218)------------------------------
% 0.20/0.53  % (26218)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.53  % (26218)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.53  % (26218)Termination reason: Refutation not found, incomplete strategy
% 0.20/0.53  
% 0.20/0.53  % (26218)Memory used [KB]: 5373
% 0.20/0.53  % (26218)Time elapsed: 0.123 s
% 0.20/0.53  % (26218)Instructions burned: 2 (million)
% 0.20/0.53  % (26218)------------------------------
% 0.20/0.53  % (26218)------------------------------
% 0.20/0.53  % (26227)Instruction limit reached!
% 0.20/0.53  % (26227)------------------------------
% 0.20/0.53  % (26227)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.53  % (26232)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.20/0.53  % (26227)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.53  % (26227)Termination reason: Unknown
% 0.20/0.53  % (26227)Termination phase: Saturation
% 0.20/0.53  
% 0.20/0.53  % (26227)Memory used [KB]: 5373
% 0.20/0.53  % (26227)Time elapsed: 0.125 s
% 0.20/0.53  % (26227)Instructions burned: 2 (million)
% 0.20/0.53  % (26227)------------------------------
% 0.20/0.53  % (26227)------------------------------
% 0.20/0.53  % (26221)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.54  TRYING [5]
% 0.20/0.54  % (26230)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.54  TRYING [4]
% 0.20/0.54  % (26231)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)
% 0.20/0.54  % (26235)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)
% 0.20/0.54  % (26237)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.20/0.54  % (26245)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.20/0.54  % (26241)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.20/0.54  TRYING [5]
% 0.20/0.54  % (26242)Refutation found. Thanks to Tanya!
% 0.20/0.54  % SZS status Unsatisfiable for theBenchmark
% 0.20/0.54  % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.54  % (26242)------------------------------
% 0.20/0.54  % (26242)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.54  % (26242)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.54  % (26242)Termination reason: Refutation
% 0.20/0.54  
% 0.20/0.54  % (26242)Memory used [KB]: 1023
% 0.20/0.54  % (26242)Time elapsed: 0.120 s
% 0.20/0.54  % (26242)Instructions burned: 12 (million)
% 0.20/0.54  % (26242)------------------------------
% 0.20/0.54  % (26242)------------------------------
% 0.20/0.54  % (26214)Success in time 0.188 s
%------------------------------------------------------------------------------