TSTP Solution File: SYN651-1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : SYN651-1 : 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 : n028.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 0.20s 0.54s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :    7
% Syntax   : Number of formulae    :   14 (   8 unt;   0 def)
%            Number of atoms       :   22 (   0 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   17 (   9   ~;   8   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   3 avg)
%            Maximal term depth    :    6 (   2 avg)
%            Number of predicates  :    2 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :   16 (  16 usr;   8 con; 0-2 aty)
%            Number of variables   :   18 (  18   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f199,plain,
    $false,
    inference(subsumption_resolution,[],[f198,f28]) ).

fof(f28,axiom,
    ~ p23(f5(f7(f10(c24,f12(c25,f12(c25,c26))),c27),c28),c29),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_p23_28) ).

fof(f198,plain,
    p23(f5(f7(f10(c24,f12(c25,f12(c25,c26))),c27),c28),c29),
    inference(resolution,[],[f141,f85]) ).

fof(f85,plain,
    p23(f5(c27,f14(f16(f18(f20(c31,c26),c30),c27),c29)),c29),
    inference(resolution,[],[f41,f26]) ).

fof(f26,axiom,
    p23(f5(f7(f10(c24,f12(c25,c26)),c27),c30),c29),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p23_26) ).

fof(f41,axiom,
    ! [X82,X83,X81,X84] :
      ( ~ p23(f5(f7(f10(c24,f12(c25,X82)),X81),X83),X84)
      | p23(f5(X81,f14(f16(f18(f20(c31,X82),X83),X81),X84)),X84) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p23_41) ).

fof(f141,plain,
    ! [X0] :
      ( ~ p23(f5(c27,f14(f16(f18(f20(c31,c26),c30),c27),c29)),X0)
      | p23(f5(f7(f10(c24,f12(c25,f12(c25,c26))),c27),c28),X0) ),
    inference(resolution,[],[f133,f43]) ).

fof(f43,axiom,
    ! [X82,X83,X81,X84,X85] :
      ( ~ p23(f5(f7(f10(c24,X82),X81),X83),X85)
      | ~ p23(f5(X81,X85),X84)
      | p23(f5(f7(f10(c24,f12(c25,X82)),X81),X83),X84) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p23_43) ).

fof(f133,plain,
    p23(f5(f7(f10(c24,f12(c25,c26)),c27),c28),f14(f16(f18(f20(c31,c26),c30),c27),c29)),
    inference(resolution,[],[f104,f13]) ).

fof(f13,axiom,
    p23(f5(c27,c28),c30),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p23_13) ).

fof(f104,plain,
    ! [X0] :
      ( ~ p23(f5(c27,X0),c30)
      | p23(f5(f7(f10(c24,f12(c25,c26)),c27),X0),f14(f16(f18(f20(c31,c26),c30),c27),c29)) ),
    inference(resolution,[],[f98,f44]) ).

fof(f44,axiom,
    ! [X80,X79,X86] :
      ( ~ p23(f5(f7(f10(c24,c26),c27),X86),X80)
      | p23(f5(f7(f10(c24,f12(c25,c26)),c27),X79),X80)
      | ~ p23(f5(c27,X79),X86) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p23_44) ).

fof(f98,plain,
    p23(f5(f7(f10(c24,c26),c27),c30),f14(f16(f18(f20(c31,c26),c30),c27),c29)),
    inference(resolution,[],[f45,f26]) ).

fof(f45,axiom,
    ! [X82,X83,X81,X84] :
      ( ~ p23(f5(f7(f10(c24,f12(c25,X82)),X81),X83),X84)
      | p23(f5(f7(f10(c24,X82),X81),X83),f14(f16(f18(f20(c31,X82),X83),X81),X84)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p23_45) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem    : SYN651-1 : TPTP v8.1.0. Released v2.5.0.
% 0.07/0.14  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.35  % Computer : n028.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   : Tue Aug 30 22:23:04 EDT 2022
% 0.13/0.35  % CPUTime    : 
% 0.20/0.49  % (23102)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.49  % (23099)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)
% 0.20/0.49  % (23087)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)
% 0.20/0.50  % (23107)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)
% 0.20/0.50  % (23108)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.20/0.50  % (23100)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)
% 0.20/0.50  % (23094)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.50  % (23092)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.20/0.50  % (23091)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.20/0.50  % (23092)Instruction limit reached!
% 0.20/0.50  % (23092)------------------------------
% 0.20/0.50  % (23092)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.50  % (23092)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.50  % (23092)Termination reason: Unknown
% 0.20/0.50  % (23092)Termination phase: Blocked clause elimination
% 0.20/0.50  
% 0.20/0.50  % (23092)Memory used [KB]: 1023
% 0.20/0.50  % (23092)Time elapsed: 0.002 s
% 0.20/0.50  % (23092)Instructions burned: 2 (million)
% 0.20/0.50  % (23092)------------------------------
% 0.20/0.50  % (23092)------------------------------
% 0.20/0.50  % (23098)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)
% 0.20/0.50  % (23104)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)
% 0.20/0.51  % (23090)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)
% 0.20/0.51  % (23106)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)
% 0.20/0.51  % (23089)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)
% 0.20/0.51  % (23096)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.20/0.52  % (23107)First to succeed.
% 0.20/0.52  % (23088)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.52  % (23110)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)
% 0.20/0.52  % (23091)Instruction limit reached!
% 0.20/0.52  % (23091)------------------------------
% 0.20/0.52  % (23091)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52  % (23091)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.52  % (23091)Termination reason: Unknown
% 0.20/0.52  % (23091)Termination phase: Saturation
% 0.20/0.52  
% 0.20/0.52  % (23091)Memory used [KB]: 5500
% 0.20/0.52  % (23091)Time elapsed: 0.136 s
% 0.20/0.52  % (23091)Instructions burned: 8 (million)
% 0.20/0.52  % (23091)------------------------------
% 0.20/0.52  % (23091)------------------------------
% 0.20/0.52  % (23112)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.20/0.53  % (23113)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)
% 0.20/0.53  % (23109)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.20/0.53  % (23101)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.20/0.53  % (23103)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)
% 0.20/0.53  % (23111)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)
% 0.20/0.53  TRYING [1]
% 0.20/0.53  TRYING [2]
% 0.20/0.53  % (23093)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)
% 0.20/0.53  % (23095)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)
% 0.20/0.54  % (23086)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)
% 0.20/0.54  % (23085)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)
% 0.20/0.54  % (23099)Also succeeded, but the first one will report.
% 0.20/0.54  % (23107)Refutation found. Thanks to Tanya!
% 0.20/0.54  % SZS status Unsatisfiable for theBenchmark
% 0.20/0.54  % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.54  % (23107)------------------------------
% 0.20/0.54  % (23107)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.54  % (23107)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.54  % (23107)Termination reason: Refutation
% 0.20/0.54  
% 0.20/0.54  % (23107)Memory used [KB]: 5628
% 0.20/0.54  % (23107)Time elapsed: 0.110 s
% 0.20/0.54  % (23107)Instructions burned: 12 (million)
% 0.20/0.54  % (23107)------------------------------
% 0.20/0.54  % (23107)------------------------------
% 0.20/0.54  % (23083)Success in time 0.181 s
%------------------------------------------------------------------------------