TSTP Solution File: ARI440_1 by SnakeForV---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : ARI440_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_uns --cores 0 -t %d %s
% Computer : n005.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 15:46:08 EDT 2022
% Result : Theorem 0.20s 0.50s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 3
% Syntax : Number of formulae : 9 ( 8 unt; 1 typ; 0 def)
% Number of atoms : 8 ( 4 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 5 ( 5 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 2 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of FOOLs : 1 ( 1 fml; 0 var)
% Number arithmetic : 21 ( 0 atm; 5 fun; 16 num; 0 var)
% Number of types : 2 ( 0 usr; 1 ari)
% Number of type conns : 1 ( 1 >; 0 *; 0 +; 0 <<)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 0 usr; 3 con; 0-2 aty)
% Number of variables : 0 ( 0 !; 0 ?; 0 :)
% Comments :
%------------------------------------------------------------------------------
tff(pred_def_2,type,
sP0: $real > $o ).
tff(f26,plain,
$false,
inference(subsumption_resolution,[],[f23,f25]) ).
tff(f25,plain,
~ sP0(-8.5),
inference(evaluation,[],[f22]) ).
tff(f22,plain,
~ sP0($product(-2.5,3.4)),
introduced(inequality_splitting_name_introduction,[new_symbols(naming,[sP0])]) ).
tff(f23,plain,
sP0(-8.5),
inference(inequality_splitting,[],[f21,f22]) ).
tff(f21,plain,
$product(-2.5,3.4) != -8.5,
inference(cnf_transformation,[],[f20]) ).
tff(f20,plain,
$product(-2.5,3.4) != -8.5,
inference(flattening,[],[f2]) ).
tff(f2,negated_conjecture,
( ( ~ $product(-2.5,3.4) )
= -8.5 ),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
$product(-2.5,3.4) = -8.5,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',real_product_problem_5) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.13 % Problem : ARI440=1 : TPTP v8.1.0. Released v5.0.0.
% 0.11/0.14 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.13/0.35 % Computer : n005.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 : Mon Aug 29 15:41:03 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.20/0.49 % (19322)lrs+10_1:32_s2a=on:s2agt=10:sgt=8:ss=axioms:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/15Mi)
% 0.20/0.49 % (19318)lrs+1010_1:1_aac=none:bce=on:nicw=on:nm=0:plsq=on:plsql=on:sac=on:sos=on:sp=frequency:spb=units:to=lpo:i=34:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/34Mi)
% 0.20/0.50 % (19333)lrs+10_1:1_ev=force:gve=cautious:tha=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/2Mi)
% 0.20/0.50 % (19324)lrs+1010_1:1_bd=off:fd=off:fde=none:ins=3:sac=on:sos=on:spb=goal:to=lpo:i=36:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/36Mi)
% 0.20/0.50 % (19324)First to succeed.
% 0.20/0.50 % (19324)Refutation found. Thanks to Tanya!
% 0.20/0.50 % SZS status Theorem for theBenchmark
% 0.20/0.50 % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.50 % (19324)------------------------------
% 0.20/0.50 % (19324)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.50 % (19324)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.50 % (19324)Termination reason: Refutation
% 0.20/0.50
% 0.20/0.50 % (19324)Memory used [KB]: 5373
% 0.20/0.50 % (19324)Time elapsed: 0.004 s
% 0.20/0.50 % (19324)Instructions burned: 1 (million)
% 0.20/0.50 % (19324)------------------------------
% 0.20/0.50 % (19324)------------------------------
% 0.20/0.50 % (19316)Success in time 0.146 s
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