TSTP Solution File: ARI430_1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : ARI430_1 : TPTP v8.1.2. Released v5.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --mode casc_sat -m 16384 --cores 7 -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 : Sun May 5 04:36:03 EDT 2024
% Result : Theorem 0.21s 0.38s
% Output : Refutation 0.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 4
% Syntax : Number of formulae : 14 ( 6 unt; 1 typ; 0 def)
% Number of atoms : 22 ( 18 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 17 ( 8 ~; 0 |; 4 &)
% ( 1 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number arithmetic : 45 ( 0 atm; 14 fun; 26 num; 5 var)
% Number of types : 1 ( 0 usr; 1 ari)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 3 ( 1 usr; 2 prp; 0-2 aty)
% Number of functors : 7 ( 1 usr; 4 con; 0-2 aty)
% Number of variables : 5 ( 3 !; 2 ?; 5 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_8,type,
sK0: $real ).
tff(f27,plain,
$false,
inference(avatar_sat_refutation,[],[f25,f26]) ).
tff(f26,plain,
spl1_1,
inference(avatar_split_clause,[],[f20,f22]) ).
tff(f22,plain,
( spl1_1
<=> ( 14.25 = sK0 ) ),
introduced(avatar_definition,[new_symbols(naming,[spl1_1])]) ).
tff(f20,plain,
14.25 = sK0,
inference(evaluation,[],[f18]) ).
tff(f18,plain,
$sum(23.76,$uminus(9.51)) = sK0,
inference(cnf_transformation,[],[f17]) ).
tff(f17,plain,
( ( 14.25 != sK0 )
& ( $sum(23.76,$uminus(9.51)) = sK0 ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f15,f16]) ).
tff(f16,plain,
( ? [X0: $real] :
( ( 14.25 != X0 )
& ( $sum(23.76,$uminus(9.51)) = X0 ) )
=> ( ( 14.25 != sK0 )
& ( $sum(23.76,$uminus(9.51)) = sK0 ) ) ),
introduced(choice_axiom,[]) ).
tff(f15,plain,
? [X0: $real] :
( ( 14.25 != X0 )
& ( $sum(23.76,$uminus(9.51)) = X0 ) ),
inference(ennf_transformation,[],[f3]) ).
tff(f3,plain,
~ ! [X0: $real] :
( ( $sum(23.76,$uminus(9.51)) = X0 )
=> ( 14.25 = X0 ) ),
inference(theory_normalization,[],[f2]) ).
tff(f2,negated_conjecture,
~ ! [X0: $real] :
( ( $difference(23.76,9.51) = X0 )
=> ( 14.25 = X0 ) ),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
! [X0: $real] :
( ( $difference(23.76,9.51) = X0 )
=> ( 14.25 = X0 ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',real_difference_problem_6) ).
tff(f25,plain,
~ spl1_1,
inference(avatar_split_clause,[],[f19,f22]) ).
tff(f19,plain,
14.25 != sK0,
inference(cnf_transformation,[],[f17]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : ARI430_1 : TPTP v8.1.2. Released v5.0.0.
% 0.03/0.14 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.13/0.35 % Computer : n006.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 : Fri May 3 21:51:53 EDT 2024
% 0.13/0.35 % CPUTime :
% 0.13/0.35 % (20461)Running in auto input_syntax mode. Trying TPTP
% 0.21/0.37 % (20462)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.21/0.37 % (20462)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.21/0.37 % (20462)Terminated due to inappropriate strategy.
% 0.21/0.37 % (20462)------------------------------
% 0.21/0.37 % (20462)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.21/0.37 % (20462)Termination reason: Inappropriate
% 0.21/0.37
% 0.21/0.37 % (20462)Memory used [KB]: 723
% 0.21/0.37 % (20462)Time elapsed: 0.002 s
% 0.21/0.37 % (20462)Instructions burned: 2 (million)
% 0.21/0.37 % (20462)------------------------------
% 0.21/0.37 % (20462)------------------------------
% 0.21/0.38 % (20466)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on theBenchmark for (531ds/0Mi)
% 0.21/0.38 % (20464)WARNING: value z3 for option sas not known
% 0.21/0.38 % (20466)First to succeed.
% 0.21/0.38 % (20466)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-20461"
% 0.21/0.38 % (20463)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.21/0.38 % (20465)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.21/0.38 % (20467)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on theBenchmark for (522ds/0Mi)
% 0.21/0.38 % (20466)Refutation found. Thanks to Tanya!
% 0.21/0.38 % SZS status Theorem for theBenchmark
% 0.21/0.38 % SZS output start Proof for theBenchmark
% See solution above
% 0.21/0.38 % (20466)------------------------------
% 0.21/0.38 % (20466)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.21/0.38 % (20466)Termination reason: Refutation
% 0.21/0.38
% 0.21/0.38 % (20466)Memory used [KB]: 750
% 0.21/0.38 % (20466)Time elapsed: 0.003 s
% 0.21/0.38 % (20466)Instructions burned: 3 (million)
% 0.21/0.38 % (20461)Success in time 0.028 s
%------------------------------------------------------------------------------