TSTP Solution File: ARI340_1 by SnakeForV-SAT---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : ARI340_1 : TPTP v8.1.0. Released v5.0.0.
% 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 : 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 15:47:58 EDT 2022
% Result : Theorem 0.19s 0.51s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 5
% Syntax : Number of formulae : 15 ( 8 unt; 2 typ; 0 def)
% Number of atoms : 20 ( 11 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 14 ( 7 ~; 0 |; 4 &)
% ( 0 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number arithmetic : 47 ( 8 atm; 8 fun; 27 num; 4 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 : 7 ( 2 usr; 6 con; 0-2 aty)
% Number of variables : 4 ( 2 !; 2 ?; 4 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_7,type,
sK0: $rat ).
tff(func_def_8,type,
sF1: $rat ).
tff(f24,plain,
$false,
inference(evaluation,[],[f23]) ).
tff(f23,plain,
~ $less(15/2,77/10),
inference(forward_demodulation,[],[f17,f22]) ).
tff(f22,plain,
sK0 = 77/10,
inference(forward_demodulation,[],[f20,f21]) ).
tff(f21,plain,
sF1 = 77/10,
inference(evaluation,[],[f19]) ).
tff(f19,plain,
$sum(29/10,24/5) = sF1,
introduced(function_definition,[]) ).
tff(f20,plain,
sF1 = sK0,
inference(definition_folding,[],[f18,f19]) ).
tff(f18,plain,
$sum(29/10,24/5) = sK0,
inference(cnf_transformation,[],[f16]) ).
tff(f16,plain,
( ( $sum(29/10,24/5) = sK0 )
& ~ $less(15/2,sK0) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f14,f15]) ).
tff(f15,plain,
( ? [X0: $rat] :
( ( $sum(29/10,24/5) = X0 )
& ~ $less(15/2,X0) )
=> ( ( $sum(29/10,24/5) = sK0 )
& ~ $less(15/2,sK0) ) ),
introduced(choice_axiom,[]) ).
tff(f14,plain,
? [X0: $rat] :
( ( $sum(29/10,24/5) = X0 )
& ~ $less(15/2,X0) ),
inference(ennf_transformation,[],[f2]) ).
tff(f2,negated_conjecture,
~ ! [X0: $rat] :
( ( $sum(29/10,24/5) = X0 )
=> $less(15/2,X0) ),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
! [X0: $rat] :
( ( $sum(29/10,24/5) = X0 )
=> $less(15/2,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rat_combined_problem_6) ).
tff(f17,plain,
~ $less(15/2,sK0),
inference(cnf_transformation,[],[f16]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : ARI340=1 : TPTP v8.1.0. Released v5.0.0.
% 0.07/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.12/0.33 % Computer : n028.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Mon Aug 29 15:44:02 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.19/0.49 % (3259)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/7Mi)
% 0.19/0.50 % (3267)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)
% 0.19/0.50 % (3267)First to succeed.
% 0.19/0.51 % (3267)Refutation found. Thanks to Tanya!
% 0.19/0.51 % SZS status Theorem for theBenchmark
% 0.19/0.51 % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.51 % (3267)------------------------------
% 0.19/0.51 % (3267)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.51 % (3267)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.51 % (3267)Termination reason: Refutation
% 0.19/0.51
% 0.19/0.51 % (3267)Memory used [KB]: 895
% 0.19/0.51 % (3267)Time elapsed: 0.004 s
% 0.19/0.51 % (3267)Instructions burned: 2 (million)
% 0.19/0.51 % (3267)------------------------------
% 0.19/0.51 % (3267)------------------------------
% 0.19/0.51 % (3251)Success in time 0.165 s
%------------------------------------------------------------------------------