TSTP Solution File: SYN170-1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : SYN170-1 : 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 : n008.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 19:25:45 EDT 2022

% Result   : Unsatisfiable 0.19s 0.53s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    7
% Syntax   : Number of formulae    :   12 (   6 unt;   0 def)
%            Number of atoms       :   19 (   0 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   19 (  12   ~;   7   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   4 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    7 (   6 usr;   1 prp; 0-3 aty)
%            Number of functors    :    2 (   2 usr;   2 con; 0-0 aty)
%            Number of variables   :   15 (  15   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f457,plain,
    $false,
    inference(unit_resulting_resolution,[],[f26,f444,f39]) ).

fof(f39,axiom,
    ! [X2,X3] :
      ( ~ n0(X3,X2)
      | k1(X2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_001) ).

fof(f444,plain,
    ~ k1(c),
    inference(resolution,[],[f387,f197]) ).

fof(f197,axiom,
    ! [X10] :
      ( p2(X10,X10,X10)
      | ~ k1(X10) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_159) ).

fof(f387,plain,
    ! [X2] : ~ p2(X2,c,c),
    inference(subsumption_resolution,[],[f380,f278]) ).

fof(f278,axiom,
    ! [X8,X9,X7] :
      ( ~ p2(X8,X9,X7)
      | n3(X7) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_240) ).

fof(f380,plain,
    ! [X2] :
      ( ~ p2(X2,c,c)
      | ~ n3(c) ),
    inference(resolution,[],[f371,f286]) ).

fof(f286,axiom,
    ! [X2,X3] :
      ( p3(X2,X2,X2)
      | ~ n3(X2)
      | ~ p2(X3,X2,X2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_248) ).

fof(f371,plain,
    ! [X2] : ~ p3(X2,X2,c),
    inference(resolution,[],[f369,f329]) ).

fof(f329,axiom,
    ! [X2,X3] :
      ( p4(X2,X2,X2)
      | ~ p3(X3,X3,X2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_291) ).

fof(f369,axiom,
    ! [X0,X1] : ~ p4(X0,c,X1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).

fof(f26,axiom,
    n0(d,c),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_26) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem    : SYN170-1 : TPTP v8.1.0. Released v1.1.0.
% 0.06/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.12/0.34  % Computer : n008.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit   : 300
% 0.12/0.34  % WCLimit    : 300
% 0.12/0.34  % DateTime   : Tue Aug 30 21:38:40 EDT 2022
% 0.12/0.34  % CPUTime    : 
% 0.19/0.51  % (31043)lrs+10_1:16_awrs=converge:awrsf=40:br=off:ep=RSTC:flr=on:gsp=on:nwc=3.0:sos=on:urr=on:i=4:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/4Mi)
% 0.19/0.51  % (31058)ott+2_1:64_afp=40000:bd=off:irw=on:i=8:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/8Mi)
% 0.19/0.51  % (31050)lrs+1010_1:1_bd=off:fd=off:fde=none:ins=3:sac=on:sos=on:spb=goal:to=lpo:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.51  % (31049)lrs+1011_1:1_atotf=0.0306256:ep=RST:mep=off:nm=0:sos=all:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.19/0.51  % (31066)lrs+1010_1:16_acc=on:anc=all:avsq=on:awrs=converge:s2a=on:sac=on:sos=on:ss=axioms:i=81:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/81Mi)
% 0.19/0.52  % (31043)Instruction limit reached!
% 0.19/0.52  % (31043)------------------------------
% 0.19/0.52  % (31043)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.52  % (31050)Refutation not found, incomplete strategy% (31050)------------------------------
% 0.19/0.52  % (31050)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.52  % (31057)lrs+1_1:1_aac=none:add=large:anc=all_dependent:cond=fast:ep=RST:fsr=off:lma=on:nm=2:sos=on:sp=reverse_arity:stl=30:uhcvi=on:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.19/0.52  % (31057)Instruction limit reached!
% 0.19/0.52  % (31057)------------------------------
% 0.19/0.52  % (31057)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.52  % (31043)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.52  % (31049)Instruction limit reached!
% 0.19/0.52  % (31049)------------------------------
% 0.19/0.52  % (31049)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.52  % (31043)Termination reason: Unknown
% 0.19/0.52  % (31043)Termination phase: Property scanning
% 0.19/0.52  
% 0.19/0.52  % (31043)Memory used [KB]: 1791
% 0.19/0.52  % (31043)Time elapsed: 0.005 s
% 0.19/0.52  % (31043)Instructions burned: 6 (million)
% 0.19/0.52  % (31043)------------------------------
% 0.19/0.52  % (31043)------------------------------
% 0.19/0.52  % (31058)Instruction limit reached!
% 0.19/0.52  % (31058)------------------------------
% 0.19/0.52  % (31058)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.52  % (31057)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.52  % (31057)Termination reason: Unknown
% 0.19/0.52  % (31057)Termination phase: Saturation
% 0.19/0.52  
% 0.19/0.52  % (31057)Memory used [KB]: 1791
% 0.19/0.52  % (31057)Time elapsed: 0.004 s
% 0.19/0.52  % (31057)Instructions burned: 2 (million)
% 0.19/0.52  % (31057)------------------------------
% 0.19/0.52  % (31057)------------------------------
% 0.19/0.52  % (31056)fmb+10_1:1_fmbes=contour:fmbsr=2.0:fmbsso=input_usage:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 0.19/0.52  % (31055)dis+1011_3:29_av=off:awrs=decay:awrsf=32:bce=on:drc=off:fde=unused:gsp=on:irw=on:nwc=2.0:spb=goal_then_units:updr=off:urr=ec_only:i=29:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/29Mi)
% 0.19/0.52  % (31049)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.52  % (31049)Termination reason: Unknown
% 0.19/0.52  % (31049)Termination phase: Saturation
% 0.19/0.52  
% 0.19/0.52  % (31049)Memory used [KB]: 1791
% 0.19/0.52  % (31049)Time elapsed: 0.004 s
% 0.19/0.52  % (31049)Instructions burned: 3 (million)
% 0.19/0.52  % (31049)------------------------------
% 0.19/0.52  % (31049)------------------------------
% 0.19/0.52  % (31056)Instruction limit reached!
% 0.19/0.52  % (31056)------------------------------
% 0.19/0.52  % (31056)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.52  % (31056)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.52  % (31056)Termination reason: Unknown
% 0.19/0.52  % (31056)Termination phase: Finite model building preprocessing
% 0.19/0.52  
% 0.19/0.52  % (31056)Memory used [KB]: 1918
% 0.19/0.52  % (31056)Time elapsed: 0.004 s
% 0.19/0.52  % (31056)Instructions burned: 6 (million)
% 0.19/0.52  % (31056)------------------------------
% 0.19/0.52  % (31056)------------------------------
% 0.19/0.52  % (31066)Refutation not found, incomplete strategy% (31066)------------------------------
% 0.19/0.52  % (31066)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.52  % (31066)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.52  % (31066)Termination reason: Refutation not found, incomplete strategy
% 0.19/0.52  
% 0.19/0.52  % (31066)Memory used [KB]: 6268
% 0.19/0.52  % (31066)Time elapsed: 0.115 s
% 0.19/0.52  % (31066)Instructions burned: 6 (million)
% 0.19/0.52  % (31066)------------------------------
% 0.19/0.52  % (31066)------------------------------
% 0.19/0.52  % (31042)dis+21_1:1_av=off:fd=off:lcm=predicate:sos=on:spb=goal:urr=ec_only:i=42:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/42Mi)
% 0.19/0.52  % (31050)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.52  % (31050)Termination reason: Refutation not found, incomplete strategy
% 0.19/0.52  
% 0.19/0.52  % (31050)Memory used [KB]: 6396
% 0.19/0.52  % (31050)Time elapsed: 0.109 s
% 0.19/0.52  % (31050)Instructions burned: 4 (million)
% 0.19/0.52  % (31050)------------------------------
% 0.19/0.52  % (31050)------------------------------
% 0.19/0.53  % (31058)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.53  % (31058)Termination reason: Unknown
% 0.19/0.53  % (31058)Termination phase: Saturation
% 0.19/0.53  
% 0.19/0.53  % (31058)Memory used [KB]: 6652
% 0.19/0.53  % (31058)Time elapsed: 0.007 s
% 0.19/0.53  % (31058)Instructions burned: 8 (million)
% 0.19/0.53  % (31058)------------------------------
% 0.19/0.53  % (31058)------------------------------
% 0.19/0.53  % (31047)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=49:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/49Mi)
% 0.19/0.53  % (31044)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)
% 0.19/0.53  % (31042)First to succeed.
% 0.19/0.53  % (31046)dis+1011_1:16_fsr=off:nwc=2.0:i=25:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/25Mi)
% 0.19/0.53  % (31054)lrs+30_1:12_av=off:bs=unit_only:fsd=on:gs=on:lwlo=on:newcnf=on:slsq=on:slsqr=1,2:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.19/0.53  % (31045)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=34:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/34Mi)
% 0.19/0.53  % (31044)Refutation not found, incomplete strategy% (31044)------------------------------
% 0.19/0.53  % (31044)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.53  % (31042)Refutation found. Thanks to Tanya!
% 0.19/0.53  % SZS status Unsatisfiable for theBenchmark
% 0.19/0.53  % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.53  % (31042)------------------------------
% 0.19/0.53  % (31042)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.53  % (31042)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.53  % (31042)Termination reason: Refutation
% 0.19/0.53  
% 0.19/0.53  % (31042)Memory used [KB]: 2174
% 0.19/0.53  % (31042)Time elapsed: 0.092 s
% 0.19/0.53  % (31042)Instructions burned: 8 (million)
% 0.19/0.53  % (31042)------------------------------
% 0.19/0.53  % (31042)------------------------------
% 0.19/0.53  % (31040)Success in time 0.18 s
%------------------------------------------------------------------------------