TSTP Solution File: LCL104-1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : LCL104-1 : TPTP v8.1.0. Released v1.0.0.
% 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 : n006.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 17:46:52 EDT 2022

% Result   : Unsatisfiable 1.68s 0.62s
% Output   : Refutation 1.68s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    8
%            Number of leaves      :    4
% Syntax   : Number of formulae    :   17 (   9 unt;   0 def)
%            Number of atoms       :   27 (   0 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :   21 (  11   ~;  10   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   5 avg)
%            Maximal term depth    :    6 (   2 avg)
%            Number of predicates  :    2 (   1 usr;   1 prp; 0-1 aty)
%            Number of functors    :    5 (   5 usr;   4 con; 0-2 aty)
%            Number of variables   :   55 (  55   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f573,plain,
    $false,
    inference(resolution,[],[f321,f4]) ).

fof(f4,axiom,
    ~ is_a_theorem(equivalent(equivalent(equivalent(a,b),c),equivalent(equivalent(e,b),equivalent(equivalent(a,e),c)))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_p_1) ).

fof(f321,plain,
    ! [X3,X6,X4,X5] : is_a_theorem(equivalent(equivalent(equivalent(X3,X4),X5),equivalent(equivalent(X6,X4),equivalent(equivalent(X3,X6),X5)))),
    inference(resolution,[],[f38,f166]) ).

fof(f166,plain,
    ! [X2,X3,X0,X1] : is_a_theorem(equivalent(equivalent(equivalent(equivalent(X0,X1),equivalent(equivalent(X2,X0),equivalent(X2,X1))),X3),X3)),
    inference(resolution,[],[f29,f3]) ).

fof(f3,axiom,
    ! [X2,X0,X1] : is_a_theorem(equivalent(equivalent(equivalent(X0,X1),equivalent(equivalent(X1,X0),X2)),X2)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',q_3) ).

fof(f29,plain,
    ! [X31,X29,X32,X30,X33] :
      ( ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(X31,X32),equivalent(X31,X33)),equivalent(X32,X33)),X29),X30))
      | is_a_theorem(equivalent(X29,X30)) ),
    inference(resolution,[],[f18,f2]) ).

fof(f2,axiom,
    ! [X2,X3,X0,X1] : is_a_theorem(equivalent(X0,equivalent(equivalent(equivalent(equivalent(X1,X2),equivalent(X1,X3)),equivalent(X2,X3)),X0))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p_4) ).

fof(f18,plain,
    ! [X6,X4,X5] :
      ( ~ is_a_theorem(equivalent(X6,X4))
      | is_a_theorem(equivalent(X6,X5))
      | ~ is_a_theorem(equivalent(X4,X5)) ),
    inference(resolution,[],[f11,f1]) ).

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

fof(f11,plain,
    ! [X2,X3,X1] :
      ( is_a_theorem(equivalent(equivalent(X1,X2),equivalent(X1,X3)))
      | ~ is_a_theorem(equivalent(X2,X3)) ),
    inference(resolution,[],[f6,f1]) ).

fof(f6,plain,
    ! [X2,X0,X1] : is_a_theorem(equivalent(equivalent(X0,X1),equivalent(equivalent(X2,X0),equivalent(X2,X1)))),
    inference(resolution,[],[f2,f5]) ).

fof(f5,plain,
    ! [X2,X0,X1] :
      ( ~ is_a_theorem(equivalent(equivalent(X1,X2),equivalent(equivalent(X2,X1),X0)))
      | is_a_theorem(X0) ),
    inference(resolution,[],[f3,f1]) ).

fof(f38,plain,
    ! [X10,X11,X14,X12,X13] :
      ( ~ is_a_theorem(equivalent(equivalent(equivalent(X13,equivalent(X14,X10)),equivalent(X13,equivalent(X14,X11))),X12))
      | is_a_theorem(equivalent(equivalent(X10,X11),X12)) ),
    inference(resolution,[],[f19,f18]) ).

fof(f19,plain,
    ! [X2,X3,X0,X1] : is_a_theorem(equivalent(equivalent(X0,X1),equivalent(equivalent(X2,equivalent(X3,X0)),equivalent(X2,equivalent(X3,X1))))),
    inference(resolution,[],[f13,f8]) ).

fof(f8,plain,
    ! [X2,X3,X0,X1] :
      ( ~ is_a_theorem(equivalent(equivalent(equivalent(X0,X1),equivalent(equivalent(X2,X0),equivalent(X2,X1))),X3))
      | is_a_theorem(X3) ),
    inference(resolution,[],[f7,f5]) ).

fof(f7,plain,
    ! [X3,X6,X4,X5] :
      ( is_a_theorem(equivalent(equivalent(equivalent(equivalent(X3,X4),equivalent(X3,X5)),equivalent(X4,X5)),X6))
      | ~ is_a_theorem(X6) ),
    inference(resolution,[],[f2,f1]) ).

fof(f13,plain,
    ! [X2,X3,X1,X4] : is_a_theorem(equivalent(equivalent(X1,equivalent(X2,X3)),equivalent(X1,equivalent(equivalent(X4,X2),equivalent(X4,X3))))),
    inference(resolution,[],[f8,f6]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem    : LCL104-1 : TPTP v8.1.0. Released v1.0.0.
% 0.04/0.13  % 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 : n006.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 01:34:25 EDT 2022
% 0.13/0.34  % CPUTime    : 
% 0.19/0.48  % (11164)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/100Mi)
% 0.19/0.50  % (11176)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/138Mi)
% 0.19/0.50  % (11155)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/51Mi)
% 0.19/0.50  % (11167)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/99Mi)
% 0.19/0.51  % (11157)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 (3000ds/48Mi)
% 0.19/0.52  % (11184)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 (3000ds/355Mi)
% 0.19/0.52  % (11158)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/51Mi)
% 0.19/0.52  % (11154)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 (3000ds/37Mi)
% 0.19/0.52  TRYING [1]
% 0.19/0.52  % (11160)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/2Mi)
% 0.19/0.52  TRYING [2]
% 0.19/0.52  % (11160)Instruction limit reached!
% 0.19/0.52  % (11160)------------------------------
% 0.19/0.52  % (11160)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.52  % (11160)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.52  % (11160)Termination reason: Unknown
% 0.19/0.52  % (11160)Termination phase: Saturation
% 0.19/0.52  
% 0.19/0.52  % (11160)Memory used [KB]: 895
% 0.19/0.52  % (11160)Time elapsed: 0.002 s
% 0.19/0.52  % (11160)Instructions burned: 2 (million)
% 0.19/0.52  % (11160)------------------------------
% 0.19/0.52  % (11160)------------------------------
% 0.19/0.52  TRYING [3]
% 0.19/0.52  % (11174)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 (3000ds/100Mi)
% 0.19/0.52  % (11183)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/439Mi)
% 0.19/0.52  % (11153)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/50Mi)
% 0.19/0.53  % (11153)Refutation not found, incomplete strategy% (11153)------------------------------
% 0.19/0.53  % (11153)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.53  % (11153)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.53  % (11153)Termination reason: Refutation not found, incomplete strategy
% 0.19/0.53  
% 0.19/0.53  % (11153)Memory used [KB]: 5373
% 0.19/0.53  % (11153)Time elapsed: 0.134 s
% 0.19/0.53  % (11153)Instructions burned: 1 (million)
% 0.19/0.53  % (11153)------------------------------
% 0.19/0.53  % (11153)------------------------------
% 0.19/0.53  % (11156)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/51Mi)
% 0.19/0.53  % (11162)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 (3000ds/51Mi)
% 0.19/0.53  % (11159)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/7Mi)
% 0.19/0.53  % (11175)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 (3000ds/176Mi)
% 0.19/0.53  % (11163)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/50Mi)
% 0.19/0.53  % (11177)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 (3000ds/498Mi)
% 0.19/0.53  % (11159)Instruction limit reached!
% 0.19/0.53  % (11159)------------------------------
% 0.19/0.53  % (11159)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.53  % (11178)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 (3000ds/467Mi)
% 0.19/0.54  % (11165)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/101Mi)
% 0.19/0.54  % (11169)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 (3000ds/68Mi)
% 0.19/0.54  % (11179)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/482Mi)
% 0.19/0.54  % (11170)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 (3000ds/75Mi)
% 0.19/0.54  % (11181)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 (3000ds/68Mi)
% 0.19/0.54  % (11173)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/100Mi)
% 0.19/0.54  % (11180)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/500Mi)
% 1.50/0.54  % (11152)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 (3000ds/191324Mi)
% 1.50/0.54  TRYING [1]
% 1.50/0.54  TRYING [2]
% 1.50/0.54  TRYING [3]
% 1.50/0.55  % (11171)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 (3000ds/99Mi)
% 1.50/0.56  % (11159)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.50/0.56  % (11159)Termination reason: Unknown
% 1.50/0.56  % (11159)Termination phase: Saturation
% 1.50/0.56  
% 1.50/0.56  % (11159)Memory used [KB]: 5373
% 1.50/0.56  % (11159)Time elapsed: 0.099 s
% 1.50/0.56  % (11159)Instructions burned: 7 (million)
% 1.50/0.56  % (11159)------------------------------
% 1.50/0.56  % (11159)------------------------------
% 1.50/0.56  % (11172)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/59Mi)
% 1.68/0.57  TRYING [4]
% 1.68/0.57  % (11182)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 (3000ds/177Mi)
% 1.68/0.58  TRYING [4]
% 1.68/0.58  % (11158)Instruction limit reached!
% 1.68/0.58  % (11158)------------------------------
% 1.68/0.58  % (11158)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.68/0.58  % (11158)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.68/0.58  % (11158)Termination reason: Unknown
% 1.68/0.58  % (11158)Termination phase: Finite model building SAT solving
% 1.68/0.58  
% 1.68/0.58  % (11158)Memory used [KB]: 6524
% 1.68/0.58  % (11158)Time elapsed: 0.187 s
% 1.68/0.58  % (11158)Instructions burned: 51 (million)
% 1.68/0.58  % (11158)------------------------------
% 1.68/0.58  % (11158)------------------------------
% 1.68/0.58  TRYING [1]
% 1.68/0.58  TRYING [2]
% 1.68/0.58  TRYING [3]
% 1.68/0.59  % (11157)Instruction limit reached!
% 1.68/0.59  % (11157)------------------------------
% 1.68/0.59  % (11157)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.68/0.59  % (11157)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.68/0.59  % (11157)Termination reason: Unknown
% 1.68/0.59  % (11157)Termination phase: Saturation
% 1.68/0.59  
% 1.68/0.59  % (11157)Memory used [KB]: 5884
% 1.68/0.59  % (11157)Time elapsed: 0.199 s
% 1.68/0.59  % (11157)Instructions burned: 48 (million)
% 1.68/0.59  % (11157)------------------------------
% 1.68/0.59  % (11157)------------------------------
% 1.68/0.60  % (11156)Instruction limit reached!
% 1.68/0.60  % (11156)------------------------------
% 1.68/0.60  % (11156)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.68/0.60  % (11155)Instruction limit reached!
% 1.68/0.60  % (11155)------------------------------
% 1.68/0.60  % (11155)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.68/0.60  % (11155)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.68/0.60  % (11155)Termination reason: Unknown
% 1.68/0.60  % (11155)Termination phase: Saturation
% 1.68/0.60  
% 1.68/0.60  % (11155)Memory used [KB]: 6396
% 1.68/0.60  % (11155)Time elapsed: 0.212 s
% 1.68/0.60  % (11155)Instructions burned: 51 (million)
% 1.68/0.60  % (11155)------------------------------
% 1.68/0.60  % (11155)------------------------------
% 1.68/0.60  % (11154)Instruction limit reached!
% 1.68/0.60  % (11154)------------------------------
% 1.68/0.60  % (11154)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.68/0.60  % (11154)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.68/0.60  % (11154)Termination reason: Unknown
% 1.68/0.60  % (11154)Termination phase: Saturation
% 1.68/0.60  
% 1.68/0.60  % (11154)Memory used [KB]: 1663
% 1.68/0.60  % (11154)Time elapsed: 0.205 s
% 1.68/0.60  % (11154)Instructions burned: 37 (million)
% 1.68/0.60  % (11154)------------------------------
% 1.68/0.60  % (11154)------------------------------
% 1.68/0.60  % (11163)Instruction limit reached!
% 1.68/0.60  % (11163)------------------------------
% 1.68/0.60  % (11163)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.68/0.60  % (11156)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.68/0.60  % (11156)Termination reason: Unknown
% 1.68/0.60  % (11156)Termination phase: Saturation
% 1.68/0.60  
% 1.68/0.60  % (11156)Memory used [KB]: 6524
% 1.68/0.60  % (11156)Time elapsed: 0.182 s
% 1.68/0.60  % (11156)Instructions burned: 53 (million)
% 1.68/0.60  % (11156)------------------------------
% 1.68/0.60  % (11156)------------------------------
% 1.68/0.61  % (11163)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.68/0.61  % (11163)Termination reason: Unknown
% 1.68/0.61  TRYING [4]
% 1.68/0.61  % (11163)Termination phase: Saturation
% 1.68/0.61  
% 1.68/0.61  % (11163)Memory used [KB]: 6140
% 1.68/0.61  % (11163)Time elapsed: 0.205 s
% 1.68/0.61  % (11163)Instructions burned: 50 (million)
% 1.68/0.61  % (11163)------------------------------
% 1.68/0.61  % (11163)------------------------------
% 1.68/0.62  % (11178)First to succeed.
% 1.68/0.62  % (11162)Instruction limit reached!
% 1.68/0.62  % (11162)------------------------------
% 1.68/0.62  % (11162)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.68/0.62  % (11162)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.68/0.62  % (11162)Termination reason: Unknown
% 1.68/0.62  % (11162)Termination phase: Saturation
% 1.68/0.62  
% 1.68/0.62  % (11162)Memory used [KB]: 1663
% 1.68/0.62  % (11162)Time elapsed: 0.228 s
% 1.68/0.62  % (11162)Instructions burned: 52 (million)
% 1.68/0.62  % (11162)------------------------------
% 1.68/0.62  % (11162)------------------------------
% 1.68/0.62  % (11178)Refutation found. Thanks to Tanya!
% 1.68/0.62  % SZS status Unsatisfiable for theBenchmark
% 1.68/0.62  % SZS output start Proof for theBenchmark
% See solution above
% 1.68/0.62  % (11178)------------------------------
% 1.68/0.62  % (11178)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.68/0.62  % (11178)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.68/0.62  % (11178)Termination reason: Refutation
% 1.68/0.62  
% 1.68/0.62  % (11178)Memory used [KB]: 6140
% 1.68/0.62  % (11178)Time elapsed: 0.187 s
% 1.68/0.62  % (11178)Instructions burned: 55 (million)
% 1.68/0.62  % (11178)------------------------------
% 1.68/0.62  % (11178)------------------------------
% 1.68/0.62  % (11149)Success in time 0.265 s
%------------------------------------------------------------------------------