TSTP Solution File: ARI355_1 by Vampire-SAT---4.8
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : ARI355_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 : n027.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 18:50:05 EDT 2024
% Result : Theorem 0.21s 0.37s
% Output : Refutation 0.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 6
% Syntax : Number of formulae : 16 ( 15 unt; 0 typ; 0 def)
% Number of atoms : 17 ( 5 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 5 ( 4 ~; 1 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 3 avg)
% Maximal term depth : 4 ( 1 avg)
% Number arithmetic : 64 ( 11 atm; 21 fun; 11 num; 21 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 : 5 ( 0 usr; 3 con; 0-2 aty)
% Number of variables : 21 ( 19 !; 2 ?; 21 :)
% Comments :
%------------------------------------------------------------------------------
tff(f183,plain,
$false,
inference(resolution,[],[f160,f15]) ).
tff(f15,plain,
! [X0: $real] : ~ $less(X0,0.0),
inference(cnf_transformation,[],[f14]) ).
tff(f14,plain,
! [X0: $real] : ~ $less(X0,0.0),
inference(ennf_transformation,[],[f2]) ).
tff(f2,negated_conjecture,
~ ? [X0: $real] : $less(X0,0.0),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
? [X0: $real] : $less(X0,0.0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',real_less_problem_11) ).
tff(f160,plain,
! [X0: $real] : $less($sum(-1.0,X0),X0),
inference(evaluation,[],[f158]) ).
tff(f158,plain,
! [X0: $real] : $less($sum($uminus(1.0),X0),X0),
inference(superposition,[],[f35,f121]) ).
tff(f121,plain,
! [X0: $real,X1: $real] : ( $sum(X0,$sum($uminus(X0),X1)) = X1 ),
inference(evaluation,[],[f101]) ).
tff(f101,plain,
! [X0: $real,X1: $real] : ( $sum(0.0,X1) = $sum(X0,$sum($uminus(X0),X1)) ),
inference(superposition,[],[f4,f7]) ).
tff(f7,plain,
! [X0: $real] : ( 0.0 = $sum(X0,$uminus(X0)) ),
introduced(theory_axiom_140,[]) ).
tff(f4,plain,
! [X2: $real,X0: $real,X1: $real] : ( $sum(X0,$sum(X1,X2)) = $sum($sum(X0,X1),X2) ),
introduced(theory_axiom_136,[]) ).
tff(f35,plain,
! [X0: $real] : $less(X0,$sum(1.0,X0)),
inference(superposition,[],[f28,f3]) ).
tff(f3,plain,
! [X0: $real,X1: $real] : ( $sum(X0,X1) = $sum(X1,X0) ),
introduced(theory_axiom_135,[]) ).
tff(f28,plain,
! [X0: $real] : $less(X0,$sum(X0,1.0)),
inference(resolution,[],[f12,f8]) ).
tff(f8,plain,
! [X0: $real] : ~ $less(X0,X0),
introduced(theory_axiom_142,[]) ).
tff(f12,plain,
! [X0: $real,X1: $real] :
( $less(X1,$sum(X0,1.0))
| $less(X0,X1) ),
introduced(theory_axiom_147,[]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : ARI355_1 : TPTP v8.2.0. Released v5.0.0.
% 0.14/0.14 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.14/0.35 % Computer : n027.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Sun May 19 13:09:52 EDT 2024
% 0.14/0.35 % CPUTime :
% 0.14/0.36 % (3710)Running in auto input_syntax mode. Trying TPTP
% 0.21/0.37 % (3715)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)
% 0.21/0.37 % (3715)First to succeed.
% 0.21/0.37 % (3715)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-3710"
% 0.21/0.37 % (3715)Refutation found. Thanks to Tanya!
% 0.21/0.37 % SZS status Theorem for theBenchmark
% 0.21/0.37 % SZS output start Proof for theBenchmark
% See solution above
% 0.21/0.37 % (3715)------------------------------
% 0.21/0.37 % (3715)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.21/0.37 % (3715)Termination reason: Refutation
% 0.21/0.37
% 0.21/0.37 % (3715)Memory used [KB]: 839
% 0.21/0.37 % (3715)Time elapsed: 0.005 s
% 0.21/0.37 % (3715)Instructions burned: 9 (million)
% 0.21/0.37 % (3710)Success in time 0.013 s
%------------------------------------------------------------------------------