TSTP Solution File: ARI027_1 by Vampire-SAT---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : ARI027_1 : TPTP v8.2.0. Released v5.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s

% Computer : n002.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 : Mon May 20 18:49:14 EDT 2024

% Result   : Theorem 0.14s 0.41s
% Output   : Refutation 0.14s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    2
% Syntax   : Number of formulae    :    7 (   7 unt;   0 typ;   0 def)
%            Number of atoms       :    7 (   0 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    4 (   4   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    4 (   2 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number arithmetic     :   17 (   6 atm;   0 fun;   5 num;   6 var)
%            Number of types       :    1 (   0 usr;   1 ari)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :    3 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    1 (   0 usr;   1 con; 0-0 aty)
%            Number of variables   :    6 (   3   !;   3   ?;   6   :)

% Comments : 
%------------------------------------------------------------------------------
tff(f18,plain,
    $false,
    inference(resolution,[],[f9,f17]) ).

tff(f17,plain,
    ! [X0: $int] : $less(X0,-2),
    inference(cnf_transformation,[],[f16]) ).

tff(f16,plain,
    ! [X0: $int] : $less(X0,-2),
    inference(ennf_transformation,[],[f3]) ).

tff(f3,plain,
    ~ ? [X0: $int] : ~ $less(X0,-2),
    inference(theory_normalization,[],[f2]) ).

tff(f2,negated_conjecture,
    ~ ? [X0: $int] : $lesseq(-2,X0),
    inference(negated_conjecture,[],[f1]) ).

tff(f1,conjecture,
    ? [X0: $int] : $lesseq(-2,X0),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',n2_lesseq_something) ).

tff(f9,plain,
    ! [X0: $int] : ~ $less(X0,X0),
    introduced(theory_axiom_142,[]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem    : ARI027_1 : TPTP v8.2.0. Released v5.0.0.
% 0.11/0.14  % Command    : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.14/0.38  % Computer : n002.cluster.edu
% 0.14/0.38  % Model    : x86_64 x86_64
% 0.14/0.38  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.38  % Memory   : 8042.1875MB
% 0.14/0.38  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.38  % CPULimit   : 300
% 0.14/0.38  % WCLimit    : 300
% 0.14/0.38  % DateTime   : Sun May 19 13:01:08 EDT 2024
% 0.14/0.39  % CPUTime    : 
% 0.14/0.39  % (14667)Running in auto input_syntax mode. Trying TPTP
% 0.14/0.41  % (14668)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2_1451 on theBenchmark for (1451ds/0Mi)
% 0.14/0.41  % (14671)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3:gsp=on:nm=4_470 on theBenchmark for (470ds/0Mi)
% 0.14/0.41  % (14669)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3_569 on theBenchmark for (569ds/0Mi)
% 0.14/0.41  % (14673)dis+11_4:5_nm=4_216 on theBenchmark for (216ds/0Mi)
% 0.14/0.41  % (14670)dis-2_2:3_amm=sco:anc=none:bce=on:fsr=off:gsp=on:nm=16:nwc=1.2:nicw=on:sac=on:sp=weighted_frequency_476 on theBenchmark for (476ds/0Mi)
% 0.14/0.41  % (14674)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2:si=on:rtra=on:rawr=on:rp=on:fmbksg=on_1451 on theBenchmark for (1451ds/0Mi)
% 0.14/0.41  % (14672)dis+1_20_av=off:lcm=predicate:nm=2:nwc=2.0_396 on theBenchmark for (396ds/0Mi)
% 0.14/0.41  % (14668)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.14/0.41  % (14669)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.14/0.41  % (14674)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.14/0.41  % (14669)Terminated due to inappropriate strategy.
% 0.14/0.41  % (14669)------------------------------
% 0.14/0.41  % (14669)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.14/0.41  % (14671)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.14/0.41  % (14669)Termination reason: Inappropriate
% 0.14/0.41  
% 0.14/0.41  % (14669)Memory used [KB]: 717
% 0.14/0.41  % (14669)Time elapsed: 0.002 s
% 0.14/0.41  % (14668)Terminated due to inappropriate strategy.
% 0.14/0.41  % (14668)------------------------------
% 0.14/0.41  % (14668)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.14/0.41  % (14669)Instructions burned: 2 (million)
% 0.14/0.41  % (14668)Termination reason: Inappropriate
% 0.14/0.41  
% 0.14/0.41  % (14668)Memory used [KB]: 717
% 0.14/0.41  % (14671)Terminated due to inappropriate strategy.
% 0.14/0.41  % (14671)------------------------------
% 0.14/0.41  % (14671)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.14/0.41  % (14668)Time elapsed: 0.002 s
% 0.14/0.41  % (14671)Termination reason: Inappropriate
% 0.14/0.41  
% 0.14/0.41  % (14668)Instructions burned: 2 (million)
% 0.14/0.41  % (14671)Memory used [KB]: 717
% 0.14/0.41  % (14671)Time elapsed: 0.002 s
% 0.14/0.41  % (14671)Instructions burned: 2 (million)
% 0.14/0.41  % (14674)Terminated due to inappropriate strategy.
% 0.14/0.41  % (14674)------------------------------
% 0.14/0.41  % (14674)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.14/0.41  % (14674)Termination reason: Inappropriate
% 0.14/0.41  
% 0.14/0.41  % (14674)Memory used [KB]: 717
% 0.14/0.41  % (14674)Time elapsed: 0.002 s
% 0.14/0.41  % (14674)Instructions burned: 2 (million)
% 0.14/0.41  % (14669)------------------------------
% 0.14/0.41  % (14669)------------------------------
% 0.14/0.41  % (14671)------------------------------
% 0.14/0.41  % (14671)------------------------------
% 0.14/0.41  % (14668)------------------------------
% 0.14/0.41  % (14668)------------------------------
% 0.14/0.41  % (14674)------------------------------
% 0.14/0.41  % (14674)------------------------------
% 0.14/0.41  % (14673)Also succeeded, but the first one will report.
% 0.14/0.41  % (14670)Also succeeded, but the first one will report.
% 0.14/0.41  % (14672)First to succeed.
% 0.14/0.41  % (14672)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-14667"
% 0.14/0.41  % (14672)Refutation found. Thanks to Tanya!
% 0.14/0.41  % SZS status Theorem for theBenchmark
% 0.14/0.41  % SZS output start Proof for theBenchmark
% See solution above
% 0.14/0.41  % (14672)------------------------------
% 0.14/0.41  % (14672)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.14/0.41  % (14672)Termination reason: Refutation
% 0.14/0.41  
% 0.14/0.41  % (14672)Memory used [KB]: 732
% 0.14/0.41  % (14672)Time elapsed: 0.003 s
% 0.14/0.41  % (14672)Instructions burned: 2 (million)
% 0.14/0.41  % (14667)Success in time 0.017 s
%------------------------------------------------------------------------------