TSTP Solution File: SYN599-1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : SYN599-1 : 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 : n012.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 19:39:02 EDT 2022

% Result   : Unsatisfiable 0.21s 0.56s
% Output   : Refutation 0.21s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :    9
% Syntax   : Number of formulae    :   19 (   6 unt;   0 def)
%            Number of atoms       :   39 (   0 equ)
%            Maximal formula atoms :    4 (   2 avg)
%            Number of connectives :   50 (  30   ~;  20   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   4 avg)
%            Maximal term depth    :   11 (   3 avg)
%            Number of predicates  :    5 (   4 usr;   1 prp; 0-2 aty)
%            Number of functors    :   14 (  14 usr;   3 con; 0-2 aty)
%            Number of variables   :   22 (  22   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f122,plain,
    $false,
    inference(resolution,[],[f120,f2]) ).

fof(f2,axiom,
    p18(c21),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c21_is_p18_2) ).

fof(f120,plain,
    ~ p18(c21),
    inference(resolution,[],[f118,f7]) ).

fof(f7,axiom,
    p3(f4(f6(c21)),c22),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p3_7) ).

fof(f118,plain,
    ( ~ p3(f4(f6(c21)),c22)
    | ~ p18(c21) ),
    inference(resolution,[],[f115,f15]) ).

fof(f15,axiom,
    ! [X18,X19] :
      ( p3(f14(X18),f14(X19))
      | ~ p3(X18,X19) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p3_15) ).

fof(f115,plain,
    ( ~ p3(f14(f4(f6(c21))),f14(c22))
    | ~ p18(c21) ),
    inference(resolution,[],[f95,f3]) ).

fof(f3,axiom,
    ! [X0] : p7(X0,X0),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p7_3) ).

fof(f95,plain,
    ( ~ p7(f12(f10(f13(f11(c23)))),f12(f10(f13(f11(c23)))))
    | ~ p3(f14(f4(f6(c21))),f14(c22))
    | ~ p18(c21) ),
    inference(resolution,[],[f93,f25]) ).

fof(f25,axiom,
    ! [X44,X45,X42,X43] :
      ( p7(f9(X42,X43),f9(X44,X45))
      | ~ p7(X42,X44)
      | ~ p3(X43,X45) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p7_25) ).

fof(f93,plain,
    ( ~ p7(f9(f12(f10(f13(f11(c23)))),f14(f4(f6(c21)))),f9(f12(f10(f13(f11(c23)))),f14(c22)))
    | ~ p18(c21) ),
    inference(resolution,[],[f87,f29]) ).

fof(f29,axiom,
    ! [X50] :
      ( p19(f15(f16(X50)),f8(f9(f12(f10(f13(f11(c23)))),f14(f4(f6(X50)))),f9(f12(f10(f13(f11(c23)))),f10(f11(f11(f11(f11(f11(f11(f11(c23)))))))))))
      | ~ p18(X50) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p19_29) ).

fof(f87,plain,
    ! [X0] :
      ( ~ p19(f15(f16(c21)),f8(X0,f9(f12(f10(f13(f11(c23)))),f10(f11(f11(f11(f11(f11(f11(f11(c23)))))))))))
      | ~ p7(X0,f9(f12(f10(f13(f11(c23)))),f14(c22))) ),
    inference(resolution,[],[f41,f3]) ).

fof(f41,plain,
    ! [X2,X3] :
      ( ~ p19(f15(f16(c21)),f8(X2,X3))
      | ~ p7(X2,f9(f12(f10(f13(f11(c23)))),f14(c22)))
      | ~ p7(X3,f9(f12(f10(f13(f11(c23)))),f10(f11(f11(f11(f11(f11(f11(f11(c23)))))))))) ),
    inference(resolution,[],[f31,f26]) ).

fof(f26,axiom,
    ! [X48,X46,X49,X47] :
      ( p7(f8(X46,X47),f8(X48,X49))
      | ~ p7(X46,X48)
      | ~ p7(X47,X49) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p7_26) ).

fof(f31,plain,
    ! [X0] :
      ( ~ p7(X0,f8(f9(f12(f10(f13(f11(c23)))),f14(c22)),f9(f12(f10(f13(f11(c23)))),f10(f11(f11(f11(f11(f11(f11(f11(c23)))))))))))
      | ~ p19(f15(f16(c21)),X0) ),
    inference(resolution,[],[f30,f3]) ).

fof(f30,plain,
    ! [X0,X1] :
      ( ~ p7(X1,f15(f16(c21)))
      | ~ p7(X0,f8(f9(f12(f10(f13(f11(c23)))),f14(c22)),f9(f12(f10(f13(f11(c23)))),f10(f11(f11(f11(f11(f11(f11(f11(c23)))))))))))
      | ~ p19(X1,X0) ),
    inference(resolution,[],[f27,f23]) ).

fof(f23,axiom,
    ! [X36,X37,X34,X35] :
      ( p19(X34,X35)
      | ~ p7(X37,X35)
      | ~ p19(X36,X37)
      | ~ p7(X36,X34) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p19_23) ).

fof(f27,axiom,
    ~ p19(f15(f16(c21)),f8(f9(f12(f10(f13(f11(c23)))),f14(c22)),f9(f12(f10(f13(f11(c23)))),f10(f11(f11(f11(f11(f11(f11(f11(c23))))))))))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p19_27) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem    : SYN599-1 : TPTP v8.1.0. Released v2.5.0.
% 0.12/0.13  % 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 : n012.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 22:09:35 EDT 2022
% 0.13/0.34  % CPUTime    : 
% 0.21/0.49  % (6197)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.21/0.49  % (6213)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.21/0.49  % (6207)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)
% 0.21/0.50  % (6199)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)
% 0.21/0.50  % (6191)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)
% 0.21/0.50  % (6189)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.51  % (6205)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)
% 0.21/0.51  % (6185)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)
% 0.21/0.51  TRYING [1]
% 0.21/0.51  % (6186)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)
% 0.21/0.51  % (6186)Refutation not found, incomplete strategy% (6186)------------------------------
% 0.21/0.51  % (6186)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.51  % (6186)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.51  % (6186)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.51  
% 0.21/0.51  % (6186)Memory used [KB]: 5373
% 0.21/0.51  % (6186)Time elapsed: 0.115 s
% 0.21/0.51  % (6186)Instructions burned: 2 (million)
% 0.21/0.51  % (6186)------------------------------
% 0.21/0.51  % (6186)------------------------------
% 0.21/0.51  TRYING [2]
% 0.21/0.52  % (6208)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)
% 0.21/0.52  % (6187)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)
% 0.21/0.52  % (6211)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)
% 0.21/0.52  % (6190)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)
% 0.21/0.53  % (6200)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)
% 0.21/0.53  % (6188)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)
% 0.21/0.53  % (6201)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)
% 0.21/0.53  % (6198)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.21/0.53  % (6212)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)
% 0.21/0.53  TRYING [3]
% 0.21/0.53  % (6202)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.21/0.53  % (6193)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.21/0.53  TRYING [1]
% 0.21/0.53  % (6192)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.21/0.53  TRYING [2]
% 0.21/0.53  % (6193)Instruction limit reached!
% 0.21/0.53  % (6193)------------------------------
% 0.21/0.53  % (6193)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.53  % (6193)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.53  % (6193)Termination reason: Unknown
% 0.21/0.53  % (6193)Termination phase: Saturation
% 0.21/0.53  
% 0.21/0.53  % (6193)Memory used [KB]: 5373
% 0.21/0.53  % (6193)Time elapsed: 0.141 s
% 0.21/0.53  % (6193)Instructions burned: 3 (million)
% 0.21/0.53  % (6193)------------------------------
% 0.21/0.53  % (6193)------------------------------
% 0.21/0.53  % (6204)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)
% 0.21/0.53  % (6209)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.21/0.53  TRYING [1]
% 0.21/0.53  TRYING [2]
% 0.21/0.54  % (6194)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)
% 0.21/0.54  % (6203)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.21/0.54  % (6214)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)
% 0.21/0.54  TRYING [3]
% 0.21/0.54  % (6196)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)
% 0.21/0.54  % (6194)First to succeed.
% 0.21/0.54  % (6210)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.21/0.54  % (6195)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.21/0.54  % (6206)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.21/0.56  TRYING [3]
% 0.21/0.56  % (6194)Refutation found. Thanks to Tanya!
% 0.21/0.56  % SZS status Unsatisfiable for theBenchmark
% 0.21/0.56  % SZS output start Proof for theBenchmark
% See solution above
% 0.21/0.56  % (6194)------------------------------
% 0.21/0.56  % (6194)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.56  % (6194)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.56  % (6194)Termination reason: Refutation
% 0.21/0.56  
% 0.21/0.56  % (6194)Memory used [KB]: 1023
% 0.21/0.56  % (6194)Time elapsed: 0.154 s
% 0.21/0.56  % (6194)Instructions burned: 8 (million)
% 0.21/0.56  % (6194)------------------------------
% 0.21/0.56  % (6194)------------------------------
% 0.21/0.56  % (6184)Success in time 0.212 s
%------------------------------------------------------------------------------