TSTP Solution File: NUM011-1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : NUM011-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% 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 : n027.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 17:56:35 EDT 2022

% Result   : Unsatisfiable 1.62s 0.59s
% Output   : Refutation 1.62s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :   15
% Syntax   : Number of formulae    :   39 (  10 unt;   0 def)
%            Number of atoms       :   74 (  12 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   71 (  36   ~;  33   |;   0   &)
%                                         (   2 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   3 avg)
%            Maximal term depth    :    5 (   1 avg)
%            Number of predicates  :    6 (   4 usr;   3 prp; 0-2 aty)
%            Number of functors    :   10 (  10 usr;   3 con; 0-2 aty)
%            Number of variables   :   33 (  33   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f448,plain,
    $false,
    inference(avatar_sat_refutation,[],[f362,f381,f447]) ).

fof(f447,plain,
    ~ spl0_7,
    inference(avatar_contradiction_clause,[],[f432]) ).

fof(f432,plain,
    ( $false
    | ~ spl0_7 ),
    inference(resolution,[],[f430,f382]) ).

fof(f382,plain,
    ( member(empty_set,natural_numbers)
    | ~ spl0_7 ),
    inference(backward_demodulation,[],[f220,f357]) ).

fof(f357,plain,
    ( empty_set = f75
    | ~ spl0_7 ),
    inference(avatar_component_clause,[],[f355]) ).

fof(f355,plain,
    ( spl0_7
  <=> empty_set = f75 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_7])]) ).

fof(f220,axiom,
    member(f75,natural_numbers),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_natural_number) ).

fof(f430,plain,
    ( ! [X2] : ~ member(empty_set,X2)
    | ~ spl0_7 ),
    inference(resolution,[],[f417,f1]) ).

fof(f1,axiom,
    ! [X0,X1] :
      ( little_set(X0)
      | ~ member(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a2) ).

fof(f417,plain,
    ( ~ little_set(empty_set)
    | ~ spl0_7 ),
    inference(duplicate_literal_removal,[],[f415]) ).

fof(f415,plain,
    ( ~ little_set(empty_set)
    | ~ little_set(empty_set)
    | ~ spl0_7 ),
    inference(resolution,[],[f410,f308]) ).

fof(f308,plain,
    ! [X2,X1] :
      ( member(X2,non_ordered_pair(X2,X1))
      | ~ little_set(X2) ),
    inference(equality_resolution,[],[f6]) ).

fof(f6,axiom,
    ! [X2,X0,X1] :
      ( ~ little_set(X2)
      | X0 != X2
      | member(X2,non_ordered_pair(X0,X1)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',non_ordered_pair2) ).

fof(f410,plain,
    ( ! [X0] :
        ( ~ member(X0,non_ordered_pair(empty_set,empty_set))
        | ~ little_set(X0) )
    | ~ spl0_7 ),
    inference(resolution,[],[f409,f31]) ).

fof(f31,axiom,
    ! [X3,X0] :
      ( ~ member(X3,complement(X0))
      | ~ member(X3,X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',complement1) ).

fof(f409,plain,
    ( ! [X0] :
        ( member(X0,complement(non_ordered_pair(empty_set,empty_set)))
        | ~ little_set(X0) )
    | ~ spl0_7 ),
    inference(forward_demodulation,[],[f350,f357]) ).

fof(f350,plain,
    ! [X0] :
      ( ~ little_set(X0)
      | member(X0,complement(non_ordered_pair(f75,f75))) ),
    inference(resolution,[],[f349,f29]) ).

fof(f29,axiom,
    ! [X3,X0,X1] :
      ( ~ member(X3,intersection(X0,X1))
      | member(X3,X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',intersection2) ).

fof(f349,plain,
    ! [X0] :
      ( member(X0,intersection(complement(f75),complement(non_ordered_pair(f75,f75))))
      | ~ little_set(X0) ),
    inference(resolution,[],[f348,f58]) ).

fof(f58,axiom,
    ! [X3] : ~ member(X3,empty_set),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',empty_set) ).

fof(f348,plain,
    ! [X0] :
      ( member(X0,empty_set)
      | ~ little_set(X0)
      | member(X0,intersection(complement(f75),complement(non_ordered_pair(f75,f75)))) ),
    inference(superposition,[],[f32,f243]) ).

fof(f243,plain,
    empty_set = complement(intersection(complement(f75),complement(non_ordered_pair(f75,f75)))),
    inference(definition_unfolding,[],[f221,f223]) ).

fof(f223,plain,
    ! [X0] : successor(X0) = complement(intersection(complement(X0),complement(non_ordered_pair(X0,X0)))),
    inference(definition_unfolding,[],[f57,f33,f9]) ).

fof(f9,axiom,
    ! [X0] : singleton_set(X0) = non_ordered_pair(X0,X0),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',singleton_set) ).

fof(f33,axiom,
    ! [X0,X1] : union(X0,X1) = complement(intersection(complement(X0),complement(X1))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',union) ).

fof(f57,axiom,
    ! [X0] : successor(X0) = union(X0,singleton_set(X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',successor) ).

fof(f221,axiom,
    empty_set = successor(f75),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_zero_is_first) ).

fof(f32,axiom,
    ! [X3,X0] :
      ( member(X3,complement(X0))
      | member(X3,X0)
      | ~ little_set(X3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',complement2) ).

fof(f381,plain,
    ( spl0_7
    | spl0_8 ),
    inference(avatar_split_clause,[],[f366,f359,f355]) ).

fof(f359,plain,
    ( spl0_8
  <=> little_set(f24(f75)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_8])]) ).

fof(f366,plain,
    ( empty_set = f75
    | spl0_8 ),
    inference(resolution,[],[f365,f98]) ).

fof(f98,axiom,
    ! [X0] :
      ( member(f24(X0),X0)
      | empty_set = X0 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',regularity1) ).

fof(f365,plain,
    ( ! [X2] : ~ member(f24(f75),X2)
    | spl0_8 ),
    inference(resolution,[],[f361,f1]) ).

fof(f361,plain,
    ( ~ little_set(f24(f75))
    | spl0_8 ),
    inference(avatar_component_clause,[],[f359]) ).

fof(f362,plain,
    ( spl0_7
    | ~ spl0_8 ),
    inference(avatar_split_clause,[],[f353,f359,f355]) ).

fof(f353,plain,
    ( ~ little_set(f24(f75))
    | empty_set = f75 ),
    inference(resolution,[],[f352,f98]) ).

fof(f352,plain,
    ! [X0] :
      ( ~ member(X0,f75)
      | ~ little_set(X0) ),
    inference(resolution,[],[f351,f31]) ).

fof(f351,plain,
    ! [X1] :
      ( member(X1,complement(f75))
      | ~ little_set(X1) ),
    inference(resolution,[],[f349,f28]) ).

fof(f28,axiom,
    ! [X3,X0,X1] :
      ( ~ member(X3,intersection(X0,X1))
      | member(X3,X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',intersection1) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem    : NUM011-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% 0.04/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.13/0.34  % Computer : n027.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 06:02:46 EDT 2022
% 0.13/0.34  % CPUTime    : 
% 0.20/0.51  % (22138)lrs+1010_1:1_bd=off:fsr=off:sd=1:sos=on:ss=axioms:i=67:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/67Mi)
% 0.20/0.51  % (22126)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)
% 0.20/0.52  % (22120)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)
% 0.20/0.52  % (22139)ott+21_1:1_erd=off:s2a=on:sac=on:sd=1:sgt=64:sos=on:ss=included:st=3.0:to=lpo:urr=on:i=97:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/97Mi)
% 0.20/0.52  % (22130)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)
% 0.20/0.52  % (22118)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)
% 0.20/0.52  % (22120)Refutation not found, incomplete strategy% (22120)------------------------------
% 0.20/0.52  % (22120)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52  % (22120)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.52  % (22120)Termination reason: Refutation not found, incomplete strategy
% 0.20/0.52  
% 0.20/0.52  % (22120)Memory used [KB]: 6012
% 0.20/0.52  % (22120)Time elapsed: 0.110 s
% 0.20/0.52  % (22120)Instructions burned: 2 (million)
% 0.20/0.52  % (22120)------------------------------
% 0.20/0.52  % (22120)------------------------------
% 0.20/0.52  % (22145)lrs+10_1:1_sos=all:ss=axioms:st=1.5:i=20:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/20Mi)
% 0.20/0.52  % (22145)Refutation not found, incomplete strategy% (22145)------------------------------
% 0.20/0.52  % (22145)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52  % (22145)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.52  % (22145)Termination reason: Refutation not found, incomplete strategy
% 0.20/0.52  
% 0.20/0.52  % (22145)Memory used [KB]: 6012
% 0.20/0.52  % (22145)Time elapsed: 0.115 s
% 0.20/0.52  % (22145)Instructions burned: 3 (million)
% 0.20/0.52  % (22145)------------------------------
% 0.20/0.52  % (22145)------------------------------
% 0.20/0.53  % (22138)Refutation not found, incomplete strategy% (22138)------------------------------
% 0.20/0.53  % (22138)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.53  % (22123)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)
% 0.20/0.53  % (22124)lrs+1010_1:4_amm=off:bce=on:sd=1:sos=on:ss=included:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.53  % (22138)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.53  % (22138)Termination reason: Refutation not found, incomplete strategy
% 0.20/0.53  
% 0.20/0.53  % (22138)Memory used [KB]: 6012
% 0.20/0.53  % (22138)Time elapsed: 0.126 s
% 0.20/0.53  % (22138)Instructions burned: 1 (million)
% 0.20/0.53  % (22138)------------------------------
% 0.20/0.53  % (22138)------------------------------
% 0.20/0.53  % (22130)Instruction limit reached!
% 0.20/0.53  % (22130)------------------------------
% 0.20/0.53  % (22130)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.53  % (22130)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.53  % (22130)Termination reason: Unknown
% 0.20/0.53  % (22130)Termination phase: Property scanning
% 0.20/0.53  
% 0.20/0.53  % (22130)Memory used [KB]: 1535
% 0.20/0.53  % (22130)Time elapsed: 0.003 s
% 0.20/0.53  % (22130)Instructions burned: 3 (million)
% 0.20/0.53  % (22130)------------------------------
% 0.20/0.53  % (22130)------------------------------
% 0.20/0.53  % (22142)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)
% 0.20/0.53  % (22142)Refutation not found, incomplete strategy% (22142)------------------------------
% 0.20/0.53  % (22142)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.53  % (22142)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.53  % (22142)Termination reason: Refutation not found, incomplete strategy
% 0.20/0.53  
% 0.20/0.53  % (22142)Memory used [KB]: 6012
% 0.20/0.53  % (22142)Time elapsed: 0.131 s
% 0.20/0.53  % (22142)Instructions burned: 2 (million)
% 0.20/0.53  % (22142)------------------------------
% 0.20/0.53  % (22142)------------------------------
% 0.20/0.54  % (22121)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)
% 0.20/0.54  % (22121)Refutation not found, incomplete strategy% (22121)------------------------------
% 0.20/0.54  % (22121)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.54  % (22129)lrs+10_1:1_drc=off:sp=reverse_frequency:spb=goal:to=lpo:i=5:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/5Mi)
% 0.20/0.54  % (22134)ott+2_1:64_afp=40000:bd=off:irw=on:i=8:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/8Mi)
% 0.20/0.54  % (22121)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.54  % (22121)Termination reason: Refutation not found, incomplete strategy
% 0.20/0.54  
% 0.20/0.54  % (22121)Memory used [KB]: 6012
% 0.20/0.54  % (22121)Time elapsed: 0.139 s
% 0.20/0.54  % (22121)Instructions burned: 2 (million)
% 0.20/0.54  % (22121)------------------------------
% 0.20/0.54  % (22121)------------------------------
% 0.20/0.54  % (22131)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)
% 0.20/0.54  % (22128)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)
% 0.20/0.54  % (22144)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)
% 0.20/0.54  % (22135)lrs+1003_1:1024_add=large:afr=on:cond=fast:fsr=off:gs=on:sos=on:sp=reverse_arity:i=28:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/28Mi)
% 1.51/0.55  % (22134)Instruction limit reached!
% 1.51/0.55  % (22134)------------------------------
% 1.51/0.55  % (22134)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.51/0.55  % (22136)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)
% 1.51/0.55  % (22137)lrs+10_1:7_av=off:awrs=converge:awrsf=40:br=off:bsd=on:cond=on:drc=off:nwc=3.0:plsq=on:plsqc=1:s2a=on:s2agt=16:to=lpo:urr=on:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 1.51/0.55  % (22147)lrs+1010_1:1_bd=off:fd=off:fde=none:ins=3:sac=on:sos=on:spb=goal:to=lpo:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 1.51/0.55  % (22122)dis+1011_1:16_fsr=off:nwc=2.0:i=25:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/25Mi)
% 1.51/0.55  % (22129)Instruction limit reached!
% 1.51/0.55  % (22129)------------------------------
% 1.51/0.55  % (22129)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.51/0.55  % (22119)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)
% 1.51/0.55  % (22119)Instruction limit reached!
% 1.51/0.55  % (22119)------------------------------
% 1.51/0.55  % (22119)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.51/0.55  % (22136)Instruction limit reached!
% 1.51/0.55  % (22136)------------------------------
% 1.51/0.55  % (22136)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.51/0.55  % (22144)Refutation not found, incomplete strategy% (22144)------------------------------
% 1.51/0.55  % (22144)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.51/0.55  % (22125)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)
% 1.51/0.55  % (22119)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.51/0.55  % (22119)Termination reason: Unknown
% 1.51/0.55  % (22119)Termination phase: Property scanning
% 1.51/0.55  
% 1.51/0.55  % (22119)Memory used [KB]: 1535
% 1.51/0.55  % (22119)Time elapsed: 0.005 s
% 1.51/0.55  % (22119)Instructions burned: 6 (million)
% 1.51/0.55  % (22119)------------------------------
% 1.51/0.55  % (22119)------------------------------
% 1.51/0.56  % (22132)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)
% 1.51/0.56  % (22144)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.51/0.56  % (22144)Termination reason: Refutation not found, incomplete strategy
% 1.51/0.56  
% 1.51/0.56  % (22144)Memory used [KB]: 1535
% 1.51/0.56  % (22144)Time elapsed: 0.148 s
% 1.51/0.56  % (22144)Instructions burned: 2 (million)
% 1.51/0.56  % (22144)------------------------------
% 1.51/0.56  % (22144)------------------------------
% 1.51/0.56  % (22133)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)
% 1.51/0.56  % (22118)Instruction limit reached!
% 1.51/0.56  % (22118)------------------------------
% 1.51/0.56  % (22118)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.51/0.56  % (22137)Instruction limit reached!
% 1.51/0.56  % (22137)------------------------------
% 1.51/0.56  % (22137)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.51/0.56  % (22137)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.51/0.56  % (22137)Termination reason: Unknown
% 1.51/0.56  % (22137)Termination phase: Property scanning
% 1.51/0.56  
% 1.51/0.56  % (22137)Memory used [KB]: 1535
% 1.51/0.56  % (22137)Time elapsed: 0.005 s
% 1.51/0.56  % (22137)Instructions burned: 7 (million)
% 1.51/0.56  % (22137)------------------------------
% 1.51/0.56  % (22137)------------------------------
% 1.51/0.56  % (22118)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.51/0.56  % (22118)Termination reason: Unknown
% 1.51/0.56  % (22118)Termination phase: Saturation
% 1.51/0.56  
% 1.51/0.56  % (22118)Memory used [KB]: 2686
% 1.51/0.56  % (22118)Time elapsed: 0.138 s
% 1.51/0.56  % (22118)Instructions burned: 42 (million)
% 1.51/0.56  % (22118)------------------------------
% 1.51/0.56  % (22118)------------------------------
% 1.51/0.56  % (22129)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.51/0.56  % (22129)Termination reason: Unknown
% 1.51/0.56  % (22129)Termination phase: Property scanning
% 1.51/0.56  
% 1.51/0.56  % (22129)Memory used [KB]: 1535
% 1.51/0.56  % (22129)Time elapsed: 0.005 s
% 1.51/0.56  % (22129)Instructions burned: 7 (million)
% 1.51/0.56  % (22129)------------------------------
% 1.51/0.56  % (22129)------------------------------
% 1.51/0.56  % (22143)lrs+3_8:1_anc=none:erd=off:fsd=on:s2a=on:s2agt=16:sgt=16:sos=on:sp=frequency:ss=included:i=71:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/71Mi)
% 1.51/0.56  % (22125)Instruction limit reached!
% 1.51/0.56  % (22125)------------------------------
% 1.51/0.56  % (22125)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.51/0.56  % (22125)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.51/0.56  % (22125)Termination reason: Unknown
% 1.51/0.56  % (22125)Termination phase: Property scanning
% 1.51/0.56  
% 1.51/0.56  % (22125)Memory used [KB]: 1535
% 1.51/0.56  % (22125)Time elapsed: 0.004 s
% 1.51/0.56  % (22125)Instructions burned: 5 (million)
% 1.51/0.56  % (22125)------------------------------
% 1.51/0.56  % (22125)------------------------------
% 1.51/0.56  % (22136)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.51/0.56  % (22136)Termination reason: Unknown
% 1.51/0.56  % (22136)Termination phase: Saturation
% 1.51/0.56  
% 1.51/0.56  % (22136)Memory used [KB]: 1535
% 1.51/0.56  % (22136)Time elapsed: 0.005 s
% 1.51/0.56  % (22136)Instructions burned: 7 (million)
% 1.51/0.56  % (22136)------------------------------
% 1.51/0.56  % (22136)------------------------------
% 1.62/0.56  % (22141)dis+10_1:1_add=large:alpa=false:anc=none:fd=off:lcm=reverse:nwc=5.0:sd=2:sgt=20:ss=included:i=46:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/46Mi)
% 1.62/0.56  % (22124)Refutation not found, incomplete strategy% (22124)------------------------------
% 1.62/0.56  % (22124)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.62/0.56  % (22124)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.56  % (22124)Termination reason: Refutation not found, incomplete strategy
% 1.62/0.56  
% 1.62/0.56  % (22124)Memory used [KB]: 6012
% 1.62/0.56  % (22124)Time elapsed: 0.155 s
% 1.62/0.56  % (22124)Instructions burned: 2 (million)
% 1.62/0.56  % (22124)------------------------------
% 1.62/0.56  % (22124)------------------------------
% 1.62/0.56  % (22143)Refutation not found, incomplete strategy% (22143)------------------------------
% 1.62/0.56  % (22143)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.62/0.56  % (22143)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.56  % (22143)Termination reason: Refutation not found, incomplete strategy
% 1.62/0.56  
% 1.62/0.56  % (22143)Memory used [KB]: 6012
% 1.62/0.56  % (22143)Time elapsed: 0.157 s
% 1.62/0.56  % (22143)Instructions burned: 2 (million)
% 1.62/0.56  % (22143)------------------------------
% 1.62/0.56  % (22143)------------------------------
% 1.62/0.56  % (22116)lrs+10_1:1_kws=precedence:lwlo=on:tgt=ground:i=99966:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99966Mi)
% 1.62/0.57  % (22134)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.57  % (22134)Termination reason: Unknown
% 1.62/0.57  % (22134)Termination phase: Saturation
% 1.62/0.57  
% 1.62/0.57  % (22134)Memory used [KB]: 6140
% 1.62/0.57  % (22134)Time elapsed: 0.007 s
% 1.62/0.57  % (22134)Instructions burned: 8 (million)
% 1.62/0.57  % (22134)------------------------------
% 1.62/0.57  % (22134)------------------------------
% 1.62/0.57  % (22127)lrs+1004_1:734_av=off:awrs=converge:awrsf=70:br=off:ep=RSTC:erd=off:gs=on:nwc=3.0:s2a=on:s2agt=16:sp=occurrence:updr=off:urr=on:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 1.62/0.57  % (22127)Instruction limit reached!
% 1.62/0.57  % (22127)------------------------------
% 1.62/0.57  % (22127)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.62/0.57  % (22127)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.57  % (22127)Termination reason: Unknown
% 1.62/0.57  % (22127)Termination phase: Function definition elimination
% 1.62/0.57  
% 1.62/0.57  % (22127)Memory used [KB]: 1535
% 1.62/0.57  % (22127)Time elapsed: 0.004 s
% 1.62/0.57  % (22127)Instructions burned: 6 (million)
% 1.62/0.57  % (22127)------------------------------
% 1.62/0.57  % (22127)------------------------------
% 1.62/0.57  % (22128)Instruction limit reached!
% 1.62/0.57  % (22128)------------------------------
% 1.62/0.57  % (22128)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.62/0.57  % (22128)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.57  % (22128)Termination reason: Unknown
% 1.62/0.57  % (22128)Termination phase: Saturation
% 1.62/0.57  
% 1.62/0.57  % (22128)Memory used [KB]: 6268
% 1.62/0.57  % (22128)Time elapsed: 0.161 s
% 1.62/0.57  % (22128)Instructions burned: 23 (million)
% 1.62/0.57  % (22128)------------------------------
% 1.62/0.57  % (22128)------------------------------
% 1.62/0.57  % (22140)lrs+1011_1:1_aac=none:bsr=unit_only:ep=R:sac=on:sos=all:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 1.62/0.57  % (22132)Instruction limit reached!
% 1.62/0.57  % (22132)------------------------------
% 1.62/0.57  % (22132)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.62/0.58  % (22133)Instruction limit reached!
% 1.62/0.58  % (22133)------------------------------
% 1.62/0.58  % (22133)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.62/0.58  % (22133)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.58  % (22133)Termination reason: Unknown
% 1.62/0.58  % (22133)Termination phase: Function definition elimination
% 1.62/0.58  
% 1.62/0.58  % (22133)Memory used [KB]: 1535
% 1.62/0.58  % (22133)Time elapsed: 0.005 s
% 1.62/0.58  % (22133)Instructions burned: 3 (million)
% 1.62/0.58  % (22133)------------------------------
% 1.62/0.58  % (22133)------------------------------
% 1.62/0.58  % (22131)Instruction limit reached!
% 1.62/0.58  % (22131)------------------------------
% 1.62/0.58  % (22131)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.62/0.58  % (22135)Instruction limit reached!
% 1.62/0.58  % (22135)------------------------------
% 1.62/0.58  % (22135)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.62/0.58  % (22135)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.58  % (22135)Termination reason: Unknown
% 1.62/0.58  % (22135)Termination phase: Saturation
% 1.62/0.58  
% 1.62/0.58  % (22135)Memory used [KB]: 11385
% 1.62/0.58  % (22135)Time elapsed: 0.170 s
% 1.62/0.58  % (22135)Instructions burned: 28 (million)
% 1.62/0.58  % (22135)------------------------------
% 1.62/0.58  % (22135)------------------------------
% 1.62/0.58  % (22131)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.58  % (22131)Termination reason: Unknown
% 1.62/0.58  % (22131)Termination phase: Saturation
% 1.62/0.58  
% 1.62/0.58  % (22131)Memory used [KB]: 2046
% 1.62/0.58  % (22131)Time elapsed: 0.133 s
% 1.62/0.58  % (22131)Instructions burned: 30 (million)
% 1.62/0.58  % (22131)------------------------------
% 1.62/0.58  % (22131)------------------------------
% 1.62/0.59  % (22132)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.59  % (22132)Termination reason: Unknown
% 1.62/0.59  % (22132)Termination phase: Finite model building preprocessing
% 1.62/0.59  
% 1.62/0.59  % (22132)Memory used [KB]: 1535
% 1.62/0.59  % (22132)Time elapsed: 0.005 s
% 1.62/0.59  % (22132)Instructions burned: 8 (million)
% 1.62/0.59  % (22132)------------------------------
% 1.62/0.59  % (22132)------------------------------
% 1.62/0.59  % (22126)Instruction limit reached!
% 1.62/0.59  % (22126)------------------------------
% 1.62/0.59  % (22126)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.62/0.59  % (22126)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.59  % (22126)Termination reason: Unknown
% 1.62/0.59  % (22126)Termination phase: Saturation
% 1.62/0.59  
% 1.62/0.59  % (22126)Memory used [KB]: 6908
% 1.62/0.59  % (22126)Time elapsed: 0.167 s
% 1.62/0.59  % (22126)Instructions burned: 51 (million)
% 1.62/0.59  % (22126)------------------------------
% 1.62/0.59  % (22126)------------------------------
% 1.62/0.59  % (22122)First to succeed.
% 1.62/0.59  % (22122)Refutation found. Thanks to Tanya!
% 1.62/0.59  % SZS status Unsatisfiable for theBenchmark
% 1.62/0.59  % SZS output start Proof for theBenchmark
% See solution above
% 1.62/0.59  % (22122)------------------------------
% 1.62/0.59  % (22122)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.62/0.59  % (22122)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.59  % (22122)Termination reason: Refutation
% 1.62/0.59  
% 1.62/0.59  % (22122)Memory used [KB]: 6268
% 1.62/0.59  % (22122)Time elapsed: 0.169 s
% 1.62/0.59  % (22122)Instructions burned: 15 (million)
% 1.62/0.59  % (22122)------------------------------
% 1.62/0.59  % (22122)------------------------------
% 1.62/0.59  % (22109)Success in time 0.254 s
%------------------------------------------------------------------------------