TSTP Solution File: SYN646-1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : SYN646-1 : 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 : n026.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 19:39:10 EDT 2022

% Result   : Unsatisfiable 2.22s 0.65s
% Output   : Refutation 2.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   16
%            Number of leaves      :   32
% Syntax   : Number of formulae    :   63 (  45 unt;   0 def)
%            Number of atoms       :  110 (  22 equ)
%            Maximal formula atoms :    5 (   1 avg)
%            Number of connectives :  100 (  53   ~;  47   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   2 avg)
%            Maximal term depth    :   10 (   2 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :   34 (  34 usr;  26 con; 0-1 aty)
%            Number of variables   :   18 (  18   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1294,plain,
    $false,
    inference(subsumption_resolution,[],[f1293,f109]) ).

fof(f109,plain,
    p20(sF52,sF49),
    inference(definition_folding,[],[f12,f102,f74,f108,f78]) ).

fof(f78,plain,
    f11(c25) = sF29,
    introduced(function_definition,[]) ).

fof(f108,plain,
    sF52 = f14(sF29),
    introduced(function_definition,[]) ).

fof(f74,plain,
    f11(c22) = sF27,
    introduced(function_definition,[]) ).

fof(f102,plain,
    f14(sF27) = sF49,
    introduced(function_definition,[]) ).

fof(f12,axiom,
    p20(f14(f11(c25)),f14(f11(c22))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p20_12) ).

fof(f1293,plain,
    ~ p20(sF52,sF49),
    inference(forward_demodulation,[],[f1292,f102]) ).

fof(f1292,plain,
    ~ p20(sF52,f14(sF27)),
    inference(subsumption_resolution,[],[f1291,f76]) ).

fof(f76,plain,
    p2(sF28,sF26),
    inference(definition_folding,[],[f9,f72,f75,f74]) ).

fof(f75,plain,
    f12(sF27) = sF28,
    introduced(function_definition,[]) ).

fof(f72,plain,
    f7(c24) = sF26,
    introduced(function_definition,[]) ).

fof(f9,axiom,
    p2(f12(f11(c22)),f7(c24)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_9) ).

fof(f1291,plain,
    ( ~ p2(sF28,sF26)
    | ~ p20(sF52,f14(sF27)) ),
    inference(forward_demodulation,[],[f1290,f75]) ).

fof(f1290,plain,
    ( ~ p2(f12(sF27),sF26)
    | ~ p20(sF52,f14(sF27)) ),
    inference(subsumption_resolution,[],[f1289,f97]) ).

fof(f97,plain,
    ~ p21(sF45,sF46),
    inference(definition_folding,[],[f7,f96,f95]) ).

fof(f95,plain,
    f17(c25) = sF45,
    introduced(function_definition,[]) ).

fof(f96,plain,
    f17(c22) = sF46,
    introduced(function_definition,[]) ).

fof(f7,axiom,
    ~ p21(f17(c25),f17(c22)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_p21_7) ).

fof(f1289,plain,
    ( ~ p2(f12(sF27),sF26)
    | ~ p20(sF52,f14(sF27))
    | p21(sF45,sF46) ),
    inference(forward_demodulation,[],[f1288,f96]) ).

fof(f1288,plain,
    ( p21(sF45,f17(c22))
    | ~ p2(f12(sF27),sF26)
    | ~ p20(sF52,f14(sF27)) ),
    inference(subsumption_resolution,[],[f1287,f316]) ).

fof(f316,plain,
    p2(sF51,sF48),
    inference(resolution,[],[f313,f150]) ).

fof(f150,plain,
    ! [X23] :
      ( ~ p2(sF47,X23)
      | p2(X23,sF48) ),
    inference(resolution,[],[f28,f100]) ).

fof(f100,plain,
    p2(sF47,sF48),
    inference(definition_folding,[],[f14,f99,f74,f98,f45]) ).

fof(f45,plain,
    f11(c23) = sF0,
    introduced(function_definition,[]) ).

fof(f98,plain,
    sF47 = f13(sF0),
    introduced(function_definition,[]) ).

fof(f99,plain,
    f13(sF27) = sF48,
    introduced(function_definition,[]) ).

fof(f14,axiom,
    p2(f13(f11(c23)),f13(f11(c22))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_14) ).

fof(f28,axiom,
    ! [X31,X3,X32] :
      ( ~ p2(X3,X32)
      | ~ p2(X3,X31)
      | p2(X31,X32) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_28) ).

fof(f313,plain,
    p2(sF47,sF51),
    inference(resolution,[],[f307,f140]) ).

fof(f140,plain,
    ! [X0,X1] :
      ( ~ p2(X0,X1)
      | p2(X1,X0) ),
    inference(resolution,[],[f28,f5]) ).

fof(f5,axiom,
    ! [X3] : p2(X3,X3),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_5) ).

fof(f307,plain,
    p2(sF51,sF47),
    inference(resolution,[],[f216,f195]) ).

fof(f195,plain,
    p2(sF36,sF51),
    inference(resolution,[],[f140,f107]) ).

fof(f107,plain,
    p2(sF51,sF36),
    inference(definition_folding,[],[f36,f85,f84,f83,f82,f81,f80,f79,f48,f47,f106,f78]) ).

fof(f106,plain,
    f13(sF29) = sF51,
    introduced(function_definition,[]) ).

fof(f47,plain,
    f8(c24) = sF2,
    introduced(function_definition,[]) ).

fof(f48,plain,
    f9(sF2) = sF3,
    introduced(function_definition,[]) ).

fof(f79,plain,
    sF30 = f9(sF3),
    introduced(function_definition,[]) ).

fof(f80,plain,
    sF31 = f9(sF30),
    introduced(function_definition,[]) ).

fof(f81,plain,
    sF32 = f9(sF31),
    introduced(function_definition,[]) ).

fof(f82,plain,
    sF33 = f8(sF32),
    introduced(function_definition,[]) ).

fof(f83,plain,
    f9(sF33) = sF34,
    introduced(function_definition,[]) ).

fof(f84,plain,
    f8(sF34) = sF35,
    introduced(function_definition,[]) ).

fof(f85,plain,
    f7(sF35) = sF36,
    introduced(function_definition,[]) ).

fof(f36,axiom,
    p2(f13(f11(c25)),f7(f8(f9(f8(f9(f9(f9(f9(f8(c24)))))))))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_36) ).

fof(f216,plain,
    ! [X0] :
      ( ~ p2(sF36,X0)
      | p2(X0,sF47) ),
    inference(resolution,[],[f193,f28]) ).

fof(f193,plain,
    p2(sF36,sF47),
    inference(resolution,[],[f140,f101]) ).

fof(f101,plain,
    p2(sF47,sF36),
    inference(definition_folding,[],[f35,f85,f84,f83,f82,f81,f80,f79,f48,f47,f98,f45]) ).

fof(f35,axiom,
    p2(f13(f11(c23)),f7(f8(f9(f8(f9(f9(f9(f9(f8(c24)))))))))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_35) ).

fof(f1287,plain,
    ( ~ p2(f12(sF27),sF26)
    | p21(sF45,f17(c22))
    | ~ p20(sF52,f14(sF27))
    | ~ p2(sF51,sF48) ),
    inference(forward_demodulation,[],[f1285,f99]) ).

fof(f1285,plain,
    ( ~ p2(sF51,f13(sF27))
    | p21(sF45,f17(c22))
    | ~ p20(sF52,f14(sF27))
    | ~ p2(f12(sF27),sF26) ),
    inference(superposition,[],[f644,f74]) ).

fof(f644,plain,
    ! [X2] :
      ( ~ p20(sF52,f14(f11(X2)))
      | ~ p2(sF51,f13(f11(X2)))
      | p21(sF45,f17(X2))
      | ~ p2(f12(f11(X2)),sF26) ),
    inference(forward_demodulation,[],[f643,f106]) ).

fof(f643,plain,
    ! [X2] :
      ( ~ p20(sF52,f14(f11(X2)))
      | ~ p2(f13(sF29),f13(f11(X2)))
      | ~ p2(f12(f11(X2)),sF26)
      | p21(sF45,f17(X2)) ),
    inference(subsumption_resolution,[],[f642,f105]) ).

fof(f105,plain,
    p2(sF50,sF26),
    inference(definition_folding,[],[f10,f72,f104,f78]) ).

fof(f104,plain,
    f12(sF29) = sF50,
    introduced(function_definition,[]) ).

fof(f10,axiom,
    p2(f12(f11(c25)),f7(c24)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_10) ).

fof(f642,plain,
    ! [X2] :
      ( ~ p20(sF52,f14(f11(X2)))
      | ~ p2(sF50,sF26)
      | ~ p2(f12(f11(X2)),sF26)
      | p21(sF45,f17(X2))
      | ~ p2(f13(sF29),f13(f11(X2))) ),
    inference(forward_demodulation,[],[f641,f104]) ).

fof(f641,plain,
    ! [X2] :
      ( ~ p20(sF52,f14(f11(X2)))
      | p21(sF45,f17(X2))
      | ~ p2(f12(sF29),sF26)
      | ~ p2(f13(sF29),f13(f11(X2)))
      | ~ p2(f12(f11(X2)),sF26) ),
    inference(forward_demodulation,[],[f640,f108]) ).

fof(f640,plain,
    ! [X2] :
      ( ~ p2(f12(f11(X2)),sF26)
      | ~ p20(f14(sF29),f14(f11(X2)))
      | ~ p2(f13(sF29),f13(f11(X2)))
      | p21(sF45,f17(X2))
      | ~ p2(f12(sF29),sF26) ),
    inference(forward_demodulation,[],[f639,f95]) ).

fof(f639,plain,
    ! [X2] :
      ( p21(f17(c25),f17(X2))
      | ~ p20(f14(sF29),f14(f11(X2)))
      | ~ p2(f13(sF29),f13(f11(X2)))
      | ~ p2(f12(sF29),sF26)
      | ~ p2(f12(f11(X2)),sF26) ),
    inference(superposition,[],[f77,f78]) ).

fof(f77,plain,
    ! [X56,X55] :
      ( ~ p2(f12(f11(X55)),sF26)
      | ~ p2(f12(f11(X56)),sF26)
      | p21(f17(X55),f17(X56))
      | ~ p20(f14(f11(X55)),f14(f11(X56)))
      | ~ p2(f13(f11(X55)),f13(f11(X56))) ),
    inference(definition_folding,[],[f40,f72,f72]) ).

fof(f40,axiom,
    ! [X56,X55] :
      ( ~ p2(f13(f11(X55)),f13(f11(X56)))
      | ~ p2(f12(f11(X55)),f7(c24))
      | p21(f17(X55),f17(X56))
      | ~ p20(f14(f11(X55)),f14(f11(X56)))
      | ~ p2(f12(f11(X56)),f7(c24)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p21_40) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : SYN646-1 : 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 : n026.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 22:27:36 EDT 2022
% 0.13/0.34  % CPUTime    : 
% 0.19/0.51  % (28472)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.19/0.52  % (28471)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)
% 0.19/0.53  % (28488)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 0.19/0.53  % (28479)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)
% 0.19/0.54  % (28472)Instruction limit reached!
% 0.19/0.54  % (28472)------------------------------
% 0.19/0.54  % (28472)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.54  TRYING [1]
% 0.19/0.54  % (28487)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)
% 0.19/0.54  TRYING [2]
% 0.19/0.54  % (28480)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)
% 0.19/0.54  % (28492)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.19/0.54  % (28470)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)
% 0.19/0.54  % (28476)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)
% 0.19/0.54  TRYING [3]
% 0.19/0.54  % (28467)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.19/0.55  % (28469)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.55  % (28478)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.19/0.55  % (28472)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.55  % (28472)Termination reason: Unknown
% 0.19/0.55  % (28472)Termination phase: Saturation
% 0.19/0.55  
% 0.19/0.55  % (28472)Memory used [KB]: 5500
% 0.19/0.55  % (28472)Time elapsed: 0.120 s
% 0.19/0.55  % (28472)Instructions burned: 8 (million)
% 0.19/0.55  % (28472)------------------------------
% 0.19/0.55  % (28472)------------------------------
% 0.19/0.55  % (28468)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)
% 0.19/0.55  % (28473)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.19/0.55  % (28477)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.19/0.55  % (28474)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.55  % (28494)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 0.19/0.55  % (28465)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)
% 0.19/0.56  % (28485)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 0.19/0.56  % (28475)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.19/0.56  % (28493)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.19/0.56  % (28483)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.19/0.56  % (28491)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)
% 0.19/0.57  % (28466)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)
% 0.19/0.57  % (28489)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.19/0.57  % (28484)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.19/0.57  % (28466)Refutation not found, incomplete strategy% (28466)------------------------------
% 0.19/0.57  % (28466)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.57  % (28466)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.57  % (28466)Termination reason: Refutation not found, incomplete strategy
% 0.19/0.57  
% 0.19/0.57  % (28466)Memory used [KB]: 5500
% 0.19/0.57  % (28466)Time elapsed: 0.122 s
% 0.19/0.57  % (28466)Instructions burned: 2 (million)
% 0.19/0.57  % (28466)------------------------------
% 0.19/0.57  % (28466)------------------------------
% 0.19/0.57  % (28490)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.19/0.57  % (28486)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.19/0.57  TRYING [1]
% 0.19/0.57  % (28482)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.19/0.57  TRYING [2]
% 0.19/0.57  TRYING [3]
% 0.19/0.58  % (28471)Instruction limit reached!
% 0.19/0.58  % (28471)------------------------------
% 0.19/0.58  % (28471)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.58  % (28471)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.58  % (28471)Termination reason: Unknown
% 0.19/0.58  % (28471)Termination phase: Finite model building constraint generation
% 0.19/0.58  
% 0.19/0.58  % (28471)Memory used [KB]: 6780
% 0.19/0.58  % (28471)Time elapsed: 0.138 s
% 0.19/0.58  % (28471)Instructions burned: 51 (million)
% 0.19/0.58  % (28471)------------------------------
% 0.19/0.58  % (28471)------------------------------
% 0.19/0.58  TRYING [1]
% 0.19/0.58  TRYING [2]
% 0.19/0.58  % (28481)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)
% 0.19/0.59  % (28473)Instruction limit reached!
% 0.19/0.59  % (28473)------------------------------
% 0.19/0.59  % (28473)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.59  % (28473)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.59  % (28473)Termination reason: Unknown
% 0.19/0.59  % (28473)Termination phase: Saturation
% 0.19/0.59  
% 0.19/0.59  % (28473)Memory used [KB]: 1023
% 0.19/0.59  % (28473)Time elapsed: 0.003 s
% 0.19/0.59  % (28473)Instructions burned: 3 (million)
% 0.19/0.59  % (28473)------------------------------
% 0.19/0.59  % (28473)------------------------------
% 1.78/0.59  TRYING [3]
% 1.78/0.60  % (28467)Instruction limit reached!
% 1.78/0.60  % (28467)------------------------------
% 1.78/0.60  % (28467)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.98/0.61  % (28470)Instruction limit reached!
% 1.98/0.61  % (28470)------------------------------
% 1.98/0.61  % (28470)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.98/0.62  TRYING [4]
% 1.98/0.62  % (28469)Instruction limit reached!
% 1.98/0.62  % (28469)------------------------------
% 1.98/0.62  % (28469)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.98/0.62  % (28467)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.98/0.62  % (28467)Termination reason: Unknown
% 1.98/0.62  % (28467)Termination phase: Saturation
% 1.98/0.62  
% 1.98/0.62  % (28467)Memory used [KB]: 1279
% 1.98/0.62  % (28467)Time elapsed: 0.193 s
% 1.98/0.62  % (28467)Instructions burned: 38 (million)
% 1.98/0.62  % (28467)------------------------------
% 1.98/0.62  % (28467)------------------------------
% 1.98/0.63  TRYING [4]
% 1.98/0.63  % (28468)Instruction limit reached!
% 1.98/0.63  % (28468)------------------------------
% 1.98/0.63  % (28468)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.98/0.63  % (28468)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.98/0.63  % (28468)Termination reason: Unknown
% 1.98/0.63  % (28468)Termination phase: Saturation
% 1.98/0.63  
% 1.98/0.63  % (28468)Memory used [KB]: 7419
% 1.98/0.63  % (28468)Time elapsed: 0.208 s
% 1.98/0.63  % (28468)Instructions burned: 52 (million)
% 1.98/0.63  % (28468)------------------------------
% 1.98/0.63  % (28468)------------------------------
% 1.98/0.63  % (28470)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.98/0.63  % (28470)Termination reason: Unknown
% 1.98/0.63  % (28470)Termination phase: Saturation
% 1.98/0.63  
% 1.98/0.63  % (28470)Memory used [KB]: 5884
% 1.98/0.63  % (28470)Time elapsed: 0.204 s
% 1.98/0.63  % (28470)Instructions burned: 49 (million)
% 1.98/0.63  % (28470)------------------------------
% 1.98/0.63  % (28470)------------------------------
% 2.22/0.64  % (28474)Instruction limit reached!
% 2.22/0.64  % (28474)------------------------------
% 2.22/0.64  % (28474)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.22/0.64  % (28474)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.22/0.64  % (28474)Termination reason: Unknown
% 2.22/0.64  % (28474)Termination phase: Saturation
% 2.22/0.64  
% 2.22/0.64  % (28474)Memory used [KB]: 1279
% 2.22/0.64  % (28474)Time elapsed: 0.190 s
% 2.22/0.64  % (28474)Instructions burned: 51 (million)
% 2.22/0.64  % (28474)------------------------------
% 2.22/0.64  % (28474)------------------------------
% 2.22/0.64  % (28469)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.22/0.64  % (28469)Termination reason: Unknown
% 2.22/0.64  % (28469)Termination phase: Saturation
% 2.22/0.64  
% 2.22/0.64  % (28469)Memory used [KB]: 6396
% 2.22/0.64  % (28469)Time elapsed: 0.215 s
% 2.22/0.64  % (28469)Instructions burned: 53 (million)
% 2.22/0.64  % (28469)------------------------------
% 2.22/0.64  % (28469)------------------------------
% 2.22/0.64  % (28482)Instruction limit reached!
% 2.22/0.64  % (28482)------------------------------
% 2.22/0.64  % (28482)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.22/0.64  % (28482)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.22/0.64  % (28482)Termination reason: Unknown
% 2.22/0.64  % (28482)Termination phase: Finite model building constraint generation
% 2.22/0.64  
% 2.22/0.64  % (28482)Memory used [KB]: 7291
% 2.22/0.64  % (28482)Time elapsed: 0.185 s
% 2.22/0.64  % (28482)Instructions burned: 59 (million)
% 2.22/0.64  % (28482)------------------------------
% 2.22/0.64  % (28482)------------------------------
% 2.22/0.64  % (28480)First to succeed.
% 2.22/0.65  % (28479)Instruction limit reached!
% 2.22/0.65  % (28479)------------------------------
% 2.22/0.65  % (28479)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.22/0.65  % (28479)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.22/0.65  % (28479)Termination reason: Unknown
% 2.22/0.65  % (28479)Termination phase: Saturation
% 2.22/0.65  
% 2.22/0.65  % (28479)Memory used [KB]: 6524
% 2.22/0.65  % (28479)Time elapsed: 0.043 s
% 2.22/0.65  % (28479)Instructions burned: 68 (million)
% 2.22/0.65  % (28479)------------------------------
% 2.22/0.65  % (28479)------------------------------
% 2.22/0.65  % (28480)Refutation found. Thanks to Tanya!
% 2.22/0.65  % SZS status Unsatisfiable for theBenchmark
% 2.22/0.65  % SZS output start Proof for theBenchmark
% See solution above
% 2.22/0.65  % (28480)------------------------------
% 2.22/0.65  % (28480)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.22/0.65  % (28480)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.22/0.65  % (28480)Termination reason: Refutation
% 2.22/0.65  
% 2.22/0.65  % (28480)Memory used [KB]: 1791
% 2.22/0.65  % (28480)Time elapsed: 0.213 s
% 2.22/0.65  % (28480)Instructions burned: 52 (million)
% 2.22/0.65  % (28480)------------------------------
% 2.22/0.65  % (28480)------------------------------
% 2.22/0.65  % (28464)Success in time 0.294 s
%------------------------------------------------------------------------------