TSTP Solution File: SWW319+1 by Vampire---4.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.9
% Problem  : SWW319+1 : TPTP v8.2.0. Released v5.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire %s %d THM

% Computer : n032.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 : Mon Jun 24 18:32:01 EDT 2024

% Result   : Theorem 0.88s 0.65s
% Output   : Refutation 0.88s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   11
%            Number of leaves      :    9
% Syntax   : Number of formulae    :   40 (  14 unt;   0 def)
%            Number of atoms       :   83 (   0 equ)
%            Maximal formula atoms :    6 (   2 avg)
%            Number of connectives :   72 (  29   ~;  27   |;   8   &)
%                                         (   4 <=>;   4  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   4 avg)
%            Maximal term depth    :    7 (   2 avg)
%            Number of predicates  :    5 (   4 usr;   3 prp; 0-3 aty)
%            Number of functors    :   12 (  12 usr;   5 con; 0-2 aty)
%            Number of variables   :   65 (  65   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f6164,plain,
    $false,
    inference(avatar_sat_refutation,[],[f5546,f5729,f6163]) ).

fof(f6163,plain,
    spl12_1,
    inference(avatar_contradiction_clause,[],[f6162]) ).

fof(f6162,plain,
    ( $false
    | spl12_1 ),
    inference(subsumption_resolution,[],[f6161,f5479]) ).

fof(f5479,plain,
    ! [X2,X0,X1] : hBOOL(hAPP(hAPP(c_member(X2),X1),hAPP(hAPP(c_Set_Oinsert(X2),X1),X0))),
    inference(cnf_transformation,[],[f5284]) ).

fof(f5284,plain,
    ! [X0,X1,X2] : hBOOL(hAPP(hAPP(c_member(X2),X1),hAPP(hAPP(c_Set_Oinsert(X2),X1),X0))),
    inference(rectify,[],[f79]) ).

fof(f79,axiom,
    ! [X38,X5,X4] : hBOOL(hAPP(hAPP(c_member(X4),X5),hAPP(hAPP(c_Set_Oinsert(X4),X5),X38))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f6161,plain,
    ( ~ hBOOL(hAPP(hAPP(c_member(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),v_ts)))
    | spl12_1 ),
    inference(subsumption_resolution,[],[f6157,f5396]) ).

fof(f5396,plain,
    ! [X0,X1] : hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X1,tc_HOL_Obool)),c_Orderings_Obot__class_Obot(tc_fun(X1,tc_HOL_Obool))),X0)),
    inference(cnf_transformation,[],[f5245]) ).

fof(f5245,plain,
    ! [X0,X1] : hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X1,tc_HOL_Obool)),c_Orderings_Obot__class_Obot(tc_fun(X1,tc_HOL_Obool))),X0)),
    inference(rectify,[],[f41]) ).

fof(f41,axiom,
    ! [X9,X4] : hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X4,tc_HOL_Obool)),c_Orderings_Obot__class_Obot(tc_fun(X4,tc_HOL_Obool))),X9)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f6157,plain,
    ( ~ hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool))),hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),v_ts)))
    | ~ hBOOL(hAPP(hAPP(c_member(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),v_ts)))
    | spl12_1 ),
    inference(resolution,[],[f5735,f5411]) ).

fof(f5411,plain,
    ! [X2,X3,X0,X1] :
      ( hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X3,tc_HOL_Obool)),hAPP(hAPP(c_Set_Oinsert(X3),X2),X1)),X0))
      | ~ hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X3,tc_HOL_Obool)),X1),X0))
      | ~ hBOOL(hAPP(hAPP(c_member(X3),X2),X0)) ),
    inference(cnf_transformation,[],[f5348]) ).

fof(f5348,plain,
    ! [X0,X1,X2,X3] :
      ( ( hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X3,tc_HOL_Obool)),hAPP(hAPP(c_Set_Oinsert(X3),X2),X1)),X0))
        | ~ hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X3,tc_HOL_Obool)),X1),X0))
        | ~ hBOOL(hAPP(hAPP(c_member(X3),X2),X0)) )
      & ( ( hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X3,tc_HOL_Obool)),X1),X0))
          & hBOOL(hAPP(hAPP(c_member(X3),X2),X0)) )
        | ~ hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X3,tc_HOL_Obool)),hAPP(hAPP(c_Set_Oinsert(X3),X2),X1)),X0)) ) ),
    inference(flattening,[],[f5347]) ).

fof(f5347,plain,
    ! [X0,X1,X2,X3] :
      ( ( hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X3,tc_HOL_Obool)),hAPP(hAPP(c_Set_Oinsert(X3),X2),X1)),X0))
        | ~ hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X3,tc_HOL_Obool)),X1),X0))
        | ~ hBOOL(hAPP(hAPP(c_member(X3),X2),X0)) )
      & ( ( hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X3,tc_HOL_Obool)),X1),X0))
          & hBOOL(hAPP(hAPP(c_member(X3),X2),X0)) )
        | ~ hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X3,tc_HOL_Obool)),hAPP(hAPP(c_Set_Oinsert(X3),X2),X1)),X0)) ) ),
    inference(nnf_transformation,[],[f5251]) ).

fof(f5251,plain,
    ! [X0,X1,X2,X3] :
      ( hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X3,tc_HOL_Obool)),hAPP(hAPP(c_Set_Oinsert(X3),X2),X1)),X0))
    <=> ( hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X3,tc_HOL_Obool)),X1),X0))
        & hBOOL(hAPP(hAPP(c_member(X3),X2),X0)) ) ),
    inference(rectify,[],[f72]) ).

fof(f72,axiom,
    ! [X38,X9,X13,X4] :
      ( hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X4,tc_HOL_Obool)),hAPP(hAPP(c_Set_Oinsert(X4),X13),X9)),X38))
    <=> ( hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X4,tc_HOL_Obool)),X9),X38))
        & hBOOL(hAPP(hAPP(c_member(X4),X13),X38)) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f5735,plain,
    ( ~ hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool)),hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool)))),hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),v_ts)))
    | spl12_1 ),
    inference(resolution,[],[f5541,f5550]) ).

fof(f5550,plain,
    ! [X0] :
      ( c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,X0)
      | ~ hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool)),X0),hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),v_ts))) ),
    inference(resolution,[],[f5375,f5377]) ).

fof(f5377,plain,
    ! [X2,X3,X0,X1] :
      ( c_Hoare__Mirabelle_Ohoare__derivs(X3,X2,X0)
      | ~ hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(tc_Hoare__Mirabelle_Otriple(X3),tc_HOL_Obool)),X0),X1))
      | ~ c_Hoare__Mirabelle_Ohoare__derivs(X3,X2,X1) ),
    inference(cnf_transformation,[],[f5292]) ).

fof(f5292,plain,
    ! [X0,X1,X2,X3] :
      ( c_Hoare__Mirabelle_Ohoare__derivs(X3,X2,X0)
      | ~ hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(tc_Hoare__Mirabelle_Otriple(X3),tc_HOL_Obool)),X0),X1))
      | ~ c_Hoare__Mirabelle_Ohoare__derivs(X3,X2,X1) ),
    inference(flattening,[],[f5291]) ).

fof(f5291,plain,
    ! [X0,X1,X2,X3] :
      ( c_Hoare__Mirabelle_Ohoare__derivs(X3,X2,X0)
      | ~ hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(tc_Hoare__Mirabelle_Otriple(X3),tc_HOL_Obool)),X0),X1))
      | ~ c_Hoare__Mirabelle_Ohoare__derivs(X3,X2,X1) ),
    inference(ennf_transformation,[],[f5230]) ).

fof(f5230,plain,
    ! [X0,X1,X2,X3] :
      ( c_Hoare__Mirabelle_Ohoare__derivs(X3,X2,X1)
     => ( hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(tc_Hoare__Mirabelle_Otriple(X3),tc_HOL_Obool)),X0),X1))
       => c_Hoare__Mirabelle_Ohoare__derivs(X3,X2,X0) ) ),
    inference(rectify,[],[f88]) ).

fof(f88,axiom,
    ! [X6,X46,X3,X4] :
      ( c_Hoare__Mirabelle_Ohoare__derivs(X4,X3,X46)
     => ( hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(tc_Hoare__Mirabelle_Otriple(X4),tc_HOL_Obool)),X6),X46))
       => c_Hoare__Mirabelle_Ohoare__derivs(X4,X3,X6) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f5375,plain,
    c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),v_ts)),
    inference(cnf_transformation,[],[f5226]) ).

fof(f5226,axiom,
    c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),v_ts)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f5541,plain,
    ( ~ c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool))))
    | spl12_1 ),
    inference(avatar_component_clause,[],[f5539]) ).

fof(f5539,plain,
    ( spl12_1
  <=> c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl12_1])]) ).

fof(f5729,plain,
    spl12_2,
    inference(avatar_contradiction_clause,[],[f5728]) ).

fof(f5728,plain,
    ( $false
    | spl12_2 ),
    inference(subsumption_resolution,[],[f5723,f5478]) ).

fof(f5478,plain,
    ! [X2,X0,X1] : hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X2,tc_HOL_Obool)),X1),hAPP(hAPP(c_Set_Oinsert(X2),X0),X1))),
    inference(cnf_transformation,[],[f5283]) ).

fof(f5283,plain,
    ! [X0,X1,X2] : hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X2,tc_HOL_Obool)),X1),hAPP(hAPP(c_Set_Oinsert(X2),X0),X1))),
    inference(rectify,[],[f84]) ).

fof(f84,axiom,
    ! [X5,X38,X4] : hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(X4,tc_HOL_Obool)),X38),hAPP(hAPP(c_Set_Oinsert(X4),X5),X38))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f5723,plain,
    ( ~ hBOOL(hAPP(hAPP(c_Orderings_Oord__class_Oless__eq(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool)),v_ts),hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),v_ts)))
    | spl12_2 ),
    inference(resolution,[],[f5545,f5550]) ).

fof(f5545,plain,
    ( ~ c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,v_ts)
    | spl12_2 ),
    inference(avatar_component_clause,[],[f5543]) ).

fof(f5543,plain,
    ( spl12_2
  <=> c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,v_ts) ),
    introduced(avatar_definition,[new_symbols(naming,[spl12_2])]) ).

fof(f5546,plain,
    ( ~ spl12_1
    | ~ spl12_2 ),
    inference(avatar_split_clause,[],[f5374,f5543,f5539]) ).

fof(f5374,plain,
    ( ~ c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,v_ts)
    | ~ c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool)))) ),
    inference(cnf_transformation,[],[f5288]) ).

fof(f5288,plain,
    ( ~ c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,v_ts)
    | ~ c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool)))) ),
    inference(ennf_transformation,[],[f5228]) ).

fof(f5228,negated_conjecture,
    ~ ( c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,v_ts)
      & c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool)))) ),
    inference(negated_conjecture,[],[f5227]) ).

fof(f5227,conjecture,
    ( c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,v_ts)
    & c_Hoare__Mirabelle_Ohoare__derivs(t_a,v_G,hAPP(hAPP(c_Set_Oinsert(tc_Hoare__Mirabelle_Otriple(t_a)),v_t),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_HOL_Obool)))) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10  % Problem    : SWW319+1 : TPTP v8.2.0. Released v5.2.0.
% 0.00/0.10  % Command    : run_vampire %s %d THM
% 0.10/0.29  % Computer : n032.cluster.edu
% 0.10/0.29  % Model    : x86_64 x86_64
% 0.10/0.29  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.29  % Memory   : 8042.1875MB
% 0.10/0.29  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.29  % CPULimit   : 300
% 0.10/0.29  % WCLimit    : 300
% 0.10/0.29  % DateTime   : Wed Jun 19 06:08:54 EDT 2024
% 0.10/0.29  % CPUTime    : 
% 0.14/0.31  This is a FOF_THM_RFO_SEQ problem
% 0.14/0.31  Running first-order theorem proving
% 0.14/0.31  Running /export/starexec/sandbox2/solver/bin/vampire --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.17/0.57  % (10789)Running in auto input_syntax mode. Trying TPTP
% 0.17/0.57  % (10791)lrs+2_3:1_to=lpo:sil=256000:irw=on:fde=unused:sp=unary_first:bce=on:nwc=6.0:s2agt=30:newcnf=on:s2a=on:i=140573:nm=2_0 on theBenchmark for (2999ds/140573Mi)
% 0.17/0.57  % (10789)Running in auto input_syntax mode. Trying TPTP
% 0.17/0.57  % (10794)lrs-1010_1:1_sil=2000:i=250:sd=1:ss=axioms:sgt=32:sos=on_0 on theBenchmark for (2999ds/250Mi)
% 0.17/0.57  % (10789)Running in auto input_syntax mode. Trying TPTP
% 0.17/0.57  % (10790)lrs+10_1:628_anc=all_dependent:bsr=unit_only:sil=256000:sp=frequency:i=136310:newcnf=on_0 on theBenchmark for (2999ds/136310Mi)
% 0.17/0.59  % (10789)Running in auto input_syntax mode. Trying TPTP
% 0.17/0.59  % (10796)lrs+1002_1:1_to=lpo:sil=2000:sp=frequency:sos=on:st=3.0:i=282:sd=2:ss=axioms_0 on theBenchmark for (2999ds/282Mi)
% 0.17/0.59  % (10789)Running in auto input_syntax mode. Trying TPTP
% 0.17/0.59  % (10795)lrs-1011_8:1_sil=16000:sos=all:i=346:sd=1:ep=R:ss=axioms_0 on theBenchmark for (2999ds/346Mi)
% 0.17/0.59  % (10789)Running in auto input_syntax mode. Trying TPTP
% 0.17/0.59  % (10793)dis+2_1:50_sil=256000:flr=on:sac=on:i=218245:fsr=off:uhcvi=on_0 on theBenchmark for (2999ds/218245Mi)
% 0.73/0.60  % (10789)Running in auto input_syntax mode. Trying TPTP
% 0.73/0.60  % (10792)lrs+11_1:12_to=lpo:sil=128000:sp=const_min:i=103397:ss=included:sgt=16:av=off:fsd=on:nm=16_0 on theBenchmark for (2999ds/103397Mi)
% 0.88/0.63  % (10794)Instruction limit reached!
% 0.88/0.63  % (10794)------------------------------
% 0.88/0.63  % (10794)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 0.88/0.63  % (10794)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 0.88/0.63  % (10794)Termination reason: Time limit
% 0.88/0.63  % (10794)Termination phase: Saturation
% 0.88/0.63  
% 0.88/0.63  % (10794)Memory used [KB]: 6672
% 0.88/0.63  % (10794)Time elapsed: 0.062 s
% 0.88/0.63  % (10794)Instructions burned: 250 (million)
% 0.88/0.64  % (10795)First to succeed.
% 0.88/0.65  % (10795)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-10789"
% 0.88/0.65  % (10789)Running in auto input_syntax mode. Trying TPTP
% 0.88/0.65  % (10795)Refutation found. Thanks to Tanya!
% 0.88/0.65  % SZS status Theorem for theBenchmark
% 0.88/0.65  % SZS output start Proof for theBenchmark
% See solution above
% 0.88/0.65  % (10795)------------------------------
% 0.88/0.65  % (10795)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 0.88/0.65  % (10795)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 0.88/0.65  % (10795)Termination reason: Refutation
% 0.88/0.65  
% 0.88/0.65  % (10795)Memory used [KB]: 6325
% 0.88/0.65  % (10795)Time elapsed: 0.057 s
% 0.88/0.65  % (10795)Instructions burned: 105 (million)
% 0.88/0.65  % (10795)------------------------------
% 0.88/0.65  % (10795)------------------------------
% 0.88/0.65  % (10789)Success in time 0.124 s
%------------------------------------------------------------------------------