TSTP Solution File: GRP604-1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : GRP604-1 : TPTP v8.1.0. Bugfixed v2.7.0.
% 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 : n024.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 16:16:39 EDT 2022

% Result   : Unsatisfiable 2.39s 0.67s
% Output   : Refutation 2.39s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   24
%            Number of leaves      :    3
% Syntax   : Number of formulae    :   46 (  46 unt;   0 def)
%            Number of atoms       :   46 (  45 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    3 (   3   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    5 (   4 avg)
%            Maximal term depth    :   10 (   2 avg)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   2 con; 0-2 aty)
%            Number of variables   :  125 ( 125   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f741,plain,
    $false,
    inference(trivial_inequality_removal,[],[f726]) ).

fof(f726,plain,
    inverse(double_divide(a,b)) != inverse(double_divide(a,b)),
    inference(superposition,[],[f4,f676]) ).

fof(f676,plain,
    ! [X113,X114] : double_divide(X113,X114) = double_divide(X114,X113),
    inference(superposition,[],[f536,f664]) ).

fof(f664,plain,
    ! [X82,X81] : double_divide(X81,double_divide(X82,X81)) = X82,
    inference(forward_demodulation,[],[f656,f526]) ).

fof(f526,plain,
    ! [X3] : inverse(inverse(X3)) = X3,
    inference(forward_demodulation,[],[f525,f428]) ).

fof(f428,plain,
    ! [X2,X3,X0,X1] : inverse(double_divide(double_divide(X0,inverse(double_divide(X2,double_divide(X0,X1)))),double_divide(X1,double_divide(X2,X3)))) = X3,
    inference(superposition,[],[f16,f388]) ).

fof(f388,plain,
    ! [X58,X57] : inverse(double_divide(inverse(X58),inverse(double_divide(X57,X58)))) = X57,
    inference(superposition,[],[f88,f321]) ).

fof(f321,plain,
    ! [X11,X12] : inverse(double_divide(X11,double_divide(inverse(X12),X12))) = X11,
    inference(superposition,[],[f313,f210]) ).

fof(f210,plain,
    ! [X46,X44,X45] : double_divide(X44,inverse(double_divide(X45,double_divide(inverse(double_divide(X44,X45)),X46)))) = X46,
    inference(forward_demodulation,[],[f203,f153]) ).

fof(f153,plain,
    ! [X21,X18,X19,X20] : inverse(double_divide(X20,double_divide(X19,X21))) = double_divide(X18,inverse(double_divide(inverse(double_divide(X19,double_divide(X18,X20))),X21))),
    inference(superposition,[],[f15,f112]) ).

fof(f112,plain,
    ! [X3,X0,X1] : double_divide(inverse(double_divide(X3,X0)),double_divide(X3,inverse(double_divide(X0,X1)))) = X1,
    inference(superposition,[],[f7,f20]) ).

fof(f20,plain,
    ! [X8,X6,X9,X7] : double_divide(inverse(double_divide(X7,X6)),double_divide(X7,X8)) = inverse(double_divide(inverse(double_divide(X8,X9)),double_divide(X6,X9))),
    inference(superposition,[],[f7,f12]) ).

fof(f12,plain,
    ! [X3,X4,X5] : inverse(double_divide(X4,double_divide(inverse(double_divide(X3,X4)),double_divide(X3,X5)))) = X5,
    inference(superposition,[],[f7,f7]) ).

fof(f7,plain,
    ! [X2,X3,X1] : inverse(double_divide(inverse(double_divide(inverse(double_divide(X2,X1)),X3)),double_divide(X2,X3))) = X1,
    inference(superposition,[],[f1,f5]) ).

fof(f5,plain,
    ! [X2,X3,X0,X1] : inverse(double_divide(inverse(double_divide(X2,X1)),X3)) = inverse(double_divide(X0,inverse(double_divide(X1,double_divide(X0,double_divide(X2,X3)))))),
    inference(superposition,[],[f1,f1]) ).

fof(f1,axiom,
    ! [X2,X0,X1] : inverse(double_divide(inverse(double_divide(X0,inverse(double_divide(X1,double_divide(X0,X2))))),X2)) = X1,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',single_axiom) ).

fof(f15,plain,
    ! [X2,X3,X0,X1] : inverse(double_divide(X2,double_divide(X1,double_divide(inverse(double_divide(X0,inverse(double_divide(X1,double_divide(X0,X2))))),X3)))) = X3,
    inference(superposition,[],[f12,f1]) ).

fof(f203,plain,
    ! [X46,X44,X45,X43] : double_divide(X44,double_divide(X43,inverse(double_divide(inverse(double_divide(inverse(double_divide(X44,X45)),double_divide(X43,X45))),X46)))) = X46,
    inference(superposition,[],[f112,f88]) ).

fof(f313,plain,
    ! [X21,X19,X20] : double_divide(X20,X21) = inverse(double_divide(double_divide(X20,X21),double_divide(inverse(X19),X19))),
    inference(forward_demodulation,[],[f302,f154]) ).

fof(f154,plain,
    ! [X24,X22,X25,X23] : inverse(double_divide(double_divide(X22,X24),double_divide(X23,X25))) = double_divide(inverse(double_divide(X22,X23)),inverse(double_divide(X24,X25))),
    inference(superposition,[],[f16,f112]) ).

fof(f302,plain,
    ! [X21,X19,X20] : double_divide(X20,X21) = double_divide(inverse(double_divide(X20,inverse(X19))),inverse(double_divide(X21,X19))),
    inference(superposition,[],[f210,f152]) ).

fof(f152,plain,
    ! [X16,X17,X15] : inverse(double_divide(inverse(X17),double_divide(X15,double_divide(X15,inverse(double_divide(X16,X17)))))) = X16,
    inference(superposition,[],[f7,f112]) ).

fof(f88,plain,
    ! [X8,X6,X7] : inverse(double_divide(X6,inverse(double_divide(inverse(double_divide(X7,X8)),double_divide(X6,X8))))) = X7,
    inference(superposition,[],[f12,f20]) ).

fof(f16,plain,
    ! [X6,X7,X4,X5] : inverse(double_divide(double_divide(X4,X6),double_divide(X5,double_divide(inverse(double_divide(inverse(double_divide(X4,X5)),X6)),X7)))) = X7,
    inference(superposition,[],[f12,f7]) ).

fof(f525,plain,
    ! [X2,X3,X0,X1] : inverse(inverse(inverse(double_divide(double_divide(X0,inverse(double_divide(X1,double_divide(X0,X2)))),double_divide(X2,double_divide(X1,X3)))))) = X3,
    inference(forward_demodulation,[],[f524,f450]) ).

fof(f450,plain,
    ! [X26,X27,X25] : inverse(double_divide(X27,double_divide(X26,X25))) = double_divide(X26,double_divide(inverse(X25),X27)),
    inference(forward_demodulation,[],[f435,f430]) ).

fof(f430,plain,
    ! [X8,X9,X7] : inverse(double_divide(X8,X7)) = inverse(double_divide(inverse(double_divide(X8,X9)),double_divide(inverse(X7),X9))),
    inference(superposition,[],[f7,f388]) ).

fof(f435,plain,
    ! [X28,X26,X27,X25] : inverse(double_divide(inverse(double_divide(X27,X28)),double_divide(inverse(double_divide(X26,X25)),X28))) = double_divide(X26,double_divide(inverse(X25),X27)),
    inference(superposition,[],[f20,f388]) ).

fof(f524,plain,
    ! [X2,X3,X0,X1] : inverse(inverse(double_divide(X2,double_divide(inverse(double_divide(X1,X3)),double_divide(X0,inverse(double_divide(X1,double_divide(X0,X2)))))))) = X3,
    inference(forward_demodulation,[],[f460,f450]) ).

fof(f460,plain,
    ! [X2,X3,X0,X1] : inverse(double_divide(inverse(double_divide(X1,X3)),double_divide(inverse(double_divide(X0,inverse(double_divide(X1,double_divide(X0,X2))))),X2))) = X3,
    inference(superposition,[],[f395,f1]) ).

fof(f395,plain,
    ! [X6,X7] : inverse(double_divide(inverse(double_divide(inverse(X7),X6)),X7)) = X6,
    inference(forward_demodulation,[],[f370,f5]) ).

fof(f370,plain,
    ! [X6,X7,X5] : inverse(double_divide(X5,inverse(double_divide(X6,double_divide(X5,double_divide(inverse(X7),X7)))))) = X6,
    inference(superposition,[],[f321,f1]) ).

fof(f656,plain,
    ! [X82,X81] : inverse(inverse(X82)) = double_divide(X81,double_divide(X82,X81)),
    inference(superposition,[],[f526,f554]) ).

fof(f554,plain,
    ! [X22,X23] : inverse(double_divide(X23,double_divide(X22,X23))) = inverse(X22),
    inference(forward_demodulation,[],[f553,f481]) ).

fof(f481,plain,
    ! [X14,X12,X13] : double_divide(X13,double_divide(X13,inverse(double_divide(X14,X12)))) = inverse(double_divide(X14,X12)),
    inference(superposition,[],[f395,f152]) ).

fof(f553,plain,
    ! [X21,X22,X23] : double_divide(X21,double_divide(X21,inverse(double_divide(X23,double_divide(X22,X23))))) = inverse(X22),
    inference(forward_demodulation,[],[f544,f475]) ).

fof(f475,plain,
    ! [X6,X4,X5] : double_divide(X4,inverse(double_divide(X5,X6))) = inverse(double_divide(inverse(X6),double_divide(X4,X5))),
    inference(superposition,[],[f395,f112]) ).

fof(f544,plain,
    ! [X21,X22,X23] : double_divide(X21,inverse(double_divide(inverse(double_divide(X22,X23)),double_divide(X21,X23)))) = inverse(X22),
    inference(superposition,[],[f526,f88]) ).

fof(f536,plain,
    ! [X52,X53] : double_divide(X53,double_divide(X53,X52)) = X52,
    inference(forward_demodulation,[],[f535,f526]) ).

fof(f535,plain,
    ! [X52,X53] : inverse(inverse(double_divide(X53,double_divide(X53,X52)))) = X52,
    inference(forward_demodulation,[],[f534,f450]) ).

fof(f534,plain,
    ! [X52,X53] : inverse(double_divide(X53,double_divide(inverse(X52),X53))) = X52,
    inference(forward_demodulation,[],[f505,f389]) ).

fof(f389,plain,
    ! [X59,X60,X61] : inverse(double_divide(X59,X60)) = double_divide(inverse(double_divide(X61,inverse(X60))),double_divide(X61,X59)),
    inference(superposition,[],[f20,f321]) ).

fof(f505,plain,
    ! [X54,X52,X53] : double_divide(inverse(double_divide(X54,inverse(double_divide(inverse(X52),X53)))),double_divide(X54,X53)) = X52,
    inference(superposition,[],[f112,f395]) ).

fof(f4,plain,
    inverse(double_divide(b,a)) != inverse(double_divide(a,b)),
    inference(definition_unfolding,[],[f3,f2,f2]) ).

fof(f2,axiom,
    ! [X0,X1] : multiply(X0,X1) = inverse(double_divide(X1,X0)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',multiply) ).

fof(f3,axiom,
    multiply(a,b) != multiply(b,a),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_these_axioms_4) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem    : GRP604-1 : TPTP v8.1.0. Bugfixed v2.7.0.
% 0.07/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.13/0.35  % Computer : n024.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit   : 300
% 0.13/0.35  % WCLimit    : 300
% 0.13/0.35  % DateTime   : Mon Aug 29 22:36:34 EDT 2022
% 0.13/0.35  % CPUTime    : 
% 0.21/0.54  % (11850)lrs+1_3:1_ep=RSTC:sos=on:urr=on:i=33:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/33Mi)
% 0.21/0.54  % (11866)dis+21_1:8_aac=none:bs=unit_only:er=filter:fd=off:nwc=5.0:s2pl=no:i=111:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/111Mi)
% 0.21/0.55  % (11849)lrs+10_1:1_avsq=on:avsql=on:bsr=unit_only:drc=off:fsr=off:inw=on:nwc=10.0:rnwc=on:sgt=16:slsq=on:slsqc=0:slsql=off:slsqr=211,119:sp=reverse_frequency:spb=goal_then_units:ss=included:st=2.0:to=lpo:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.21/0.55  % (11854)lrs+10_1:1_drc=off:fd=preordered:plsq=on:sp=occurrence:to=lpo:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.21/0.55  % (11870)lrs+10_1:128_awrs=converge:awrsf=8:bd=off:drc=off:slsq=on:slsqc=1:slsql=off:slsqr=40,29:i=495:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/495Mi)
% 0.21/0.55  % (11858)dis+10_1:7_drc=off:fd=preordered:plsq=on:sp=reverse_frequency:to=lpo:i=212:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/212Mi)
% 1.28/0.55  % (11849)Instruction limit reached!
% 1.28/0.55  % (11849)------------------------------
% 1.28/0.55  % (11849)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.28/0.55  % (11865)lrs+10_5:1_br=off:ep=RSTC:sos=all:urr=on:i=267:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/267Mi)
% 1.28/0.56  % (11857)lrs+10_1:128_plsq=on:plsqc=2:s2a=on:ss=axioms:st=1.5:urr=on:i=321:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/321Mi)
% 1.62/0.57  % (11862)lrs+10_1:128_bd=off:drc=off:fd=preordered:nwc=1.6:urr=on:i=103:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/103Mi)
% 1.62/0.57  % (11849)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.57  % (11849)Termination reason: Unknown
% 1.62/0.57  % (11849)Termination phase: Saturation
% 1.62/0.57  
% 1.62/0.57  % (11849)Memory used [KB]: 5628
% 1.62/0.57  % (11849)Time elapsed: 0.124 s
% 1.62/0.57  % (11849)Instructions burned: 8 (million)
% 1.62/0.57  % (11849)------------------------------
% 1.62/0.57  % (11849)------------------------------
% 1.62/0.60  % (11867)dis+10_1:1_av=off:drc=off:slsq=on:slsqc=1:slsqr=29,16:sp=reverse_frequency:to=lpo:i=248:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/248Mi)
% 1.62/0.60  % (11864)dis+11_1:64_fd=off:nm=0:nwc=5.0:i=481:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/481Mi)
% 1.62/0.60  % (11863)lrs+10_1:1024_drc=off:i=388:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/388Mi)
% 1.62/0.60  % (11851)dis+31_8:1_br=off:fd=off:gs=on:lcm=reverse:nm=16:nwc=5.0:sp=reverse_arity:urr=on:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 1.62/0.61  % (11850)Instruction limit reached!
% 1.62/0.61  % (11850)------------------------------
% 1.62/0.61  % (11850)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.62/0.61  % (11871)lrs+10_1:16_awrs=converge:awrsf=40:br=off:ep=RSTC:flr=on:gsp=on:nwc=3.0:sos=on:urr=on:i=381:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/381Mi)
% 1.62/0.61  % (11872)lrs+10_1:1_drc=off:fd=preordered:plsq=on:sp=occurrence:to=lpo:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 1.62/0.61  % (11861)lrs+1011_1:1_asg=cautious:bsr=on:cond=on:drc=off:etr=on:fd=preordered:gs=on:plsq=on:plsqr=388,511:slsq=on:slsqc=1:slsqr=21,31:urr=on:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 1.62/0.61  % (11848)lrs+10_1:1_br=off:ep=RSTC:sos=all:urr=on:i=20:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/20Mi)
% 1.62/0.61  % (11846)lrs+10_1:1_amm=off:drc=off:sp=reverse_frequency:spb=goal_then_units:to=lpo:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 1.62/0.61  % (11847)lrs+10_1:1_drc=off:fd=preordered:plsq=on:sp=occurrence:to=lpo:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 1.62/0.61  % (11850)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.61  % (11850)Termination reason: Unknown
% 1.62/0.61  % (11850)Termination phase: Saturation
% 1.62/0.61  
% 1.62/0.61  % (11850)Memory used [KB]: 6012
% 1.62/0.61  % (11850)Time elapsed: 0.182 s
% 1.62/0.61  % (11850)Instructions burned: 33 (million)
% 1.62/0.61  % (11850)------------------------------
% 1.62/0.61  % (11850)------------------------------
% 1.62/0.61  % (11859)lrs+10_1:1_drc=off:fd=preordered:plsq=on:sp=occurrence:to=lpo:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 1.62/0.61  % (11846)Instruction limit reached!
% 1.62/0.61  % (11846)------------------------------
% 1.62/0.61  % (11846)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.62/0.61  % (11846)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.61  % (11846)Termination reason: Unknown
% 1.62/0.61  % (11846)Termination phase: Saturation
% 1.62/0.61  
% 1.62/0.61  % (11846)Memory used [KB]: 5500
% 1.62/0.61  % (11846)Time elapsed: 0.193 s
% 1.62/0.61  % (11846)Instructions burned: 7 (million)
% 1.62/0.61  % (11846)------------------------------
% 1.62/0.61  % (11846)------------------------------
% 1.62/0.62  % (11869)dis+10_1:1024_av=off:bd=preordered:drc=off:nwc=3.0:rp=on:thsq=on:thsqc=64:thsqd=32:to=lpo:i=267:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/267Mi)
% 1.62/0.62  % (11844)lrs+10_1:16_awrs=converge:awrsf=40:br=off:ep=RSTC:flr=on:gsp=on:nwc=3.0:sos=on:urr=on:i=10:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/10Mi)
% 1.62/0.62  % (11856)dis+2_1:1024_abs=on:alpa=false:anc=all_dependent:avsq=on:bce=on:drc=off:newcnf=on:slsq=on:slsqc=0:slsqr=1,1:sp=reverse_arity:i=353:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/353Mi)
% 1.62/0.62  % (11855)dis+10_1:1024_anc=all:drc=off:flr=on:fsr=off:sac=on:urr=on:i=292:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/292Mi)
% 1.62/0.62  % (11853)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=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 1.62/0.64  % (11854)Instruction limit reached!
% 1.62/0.64  % (11854)------------------------------
% 1.62/0.64  % (11854)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.62/0.64  % (11844)Instruction limit reached!
% 1.62/0.64  % (11844)------------------------------
% 1.62/0.64  % (11844)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.62/0.64  % (11844)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.64  % (11844)Termination reason: Unknown
% 1.62/0.64  % (11844)Termination phase: Saturation
% 1.62/0.64  
% 1.62/0.64  % (11844)Memory used [KB]: 5628
% 1.62/0.64  % (11844)Time elapsed: 0.195 s
% 1.62/0.64  % (11844)Instructions burned: 11 (million)
% 1.62/0.64  % (11844)------------------------------
% 1.62/0.64  % (11844)------------------------------
% 1.62/0.65  % (11854)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.62/0.65  % (11854)Termination reason: Unknown
% 1.62/0.65  % (11854)Termination phase: Saturation
% 1.62/0.65  
% 1.62/0.65  % (11854)Memory used [KB]: 6652
% 1.62/0.65  % (11854)Time elapsed: 0.181 s
% 1.62/0.65  % (11854)Instructions burned: 49 (million)
% 1.62/0.65  % (11854)------------------------------
% 1.62/0.65  % (11854)------------------------------
% 2.39/0.66  % (11862)First to succeed.
% 2.39/0.67  % (11848)Instruction limit reached!
% 2.39/0.67  % (11848)------------------------------
% 2.39/0.67  % (11848)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.39/0.67  % (11848)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.39/0.67  % (11848)Termination reason: Unknown
% 2.39/0.67  % (11848)Termination phase: Saturation
% 2.39/0.67  
% 2.39/0.67  % (11848)Memory used [KB]: 5884
% 2.39/0.67  % (11848)Time elapsed: 0.226 s
% 2.39/0.67  % (11848)Instructions burned: 20 (million)
% 2.39/0.67  % (11848)------------------------------
% 2.39/0.67  % (11848)------------------------------
% 2.39/0.67  % (11862)Refutation found. Thanks to Tanya!
% 2.39/0.67  % SZS status Unsatisfiable for theBenchmark
% 2.39/0.67  % SZS output start Proof for theBenchmark
% See solution above
% 2.39/0.67  % (11862)------------------------------
% 2.39/0.67  % (11862)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.39/0.67  % (11862)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.39/0.67  % (11862)Termination reason: Refutation
% 2.39/0.67  
% 2.39/0.67  % (11862)Memory used [KB]: 6524
% 2.39/0.67  % (11862)Time elapsed: 0.234 s
% 2.39/0.67  % (11862)Instructions burned: 59 (million)
% 2.39/0.67  % (11862)------------------------------
% 2.39/0.67  % (11862)------------------------------
% 2.39/0.67  % (11842)Success in time 0.303 s
%------------------------------------------------------------------------------