TSTP Solution File: ARI725_1 by SnakeForV---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : ARI725_1 : TPTP v8.1.0. Released v6.3.0.
% 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 : n024.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 15:47:00 EDT 2022
% Result : Theorem 1.59s 0.59s
% Output : Refutation 1.59s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 3
% Syntax : Number of formulae : 12 ( 9 unt; 0 typ; 0 def)
% Number of atoms : 15 ( 7 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 14 ( 11 ~; 3 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 3 avg)
% Maximal term depth : 5 ( 2 avg)
% Number arithmetic : 84 ( 7 atm; 39 fun; 28 num; 10 var)
% Number of types : 1 ( 0 usr; 1 ari)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 4 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 8 ( 0 usr; 3 con; 0-2 aty)
% Number of variables : 10 ( 7 !; 3 ?; 10 :)
% Comments :
%------------------------------------------------------------------------------
tff(f67,plain,
$false,
inference(evaluation,[],[f66]) ).
tff(f66,plain,
$floor($product($sum(2.0,$uminus(-1.0)),$quotient(1.0,2.0))) != 1.0,
inference(gaussian_variable_elimination,[],[f65]) ).
tff(f65,plain,
! [X1: $real] :
( ( 2.0 != $sum($product(2.0,X1),-1.0) )
| ( 1.0 != $floor(X1) ) ),
inference(evaluation,[],[f55]) ).
tff(f55,plain,
! [X1: $real] :
( ( 2.0 != $sum($product(2.0,X1),$uminus(1.0)) )
| ( 1.0 != $floor(X1) ) ),
inference(constrained_resolution,[],[f30,f22]) ).
tff(f22,plain,
! [X0: $real] : $less($sum(X0,$uminus(1.0)),$floor(X0)),
introduced(theory_axiom_168,[]) ).
tff(f30,plain,
! [X3: $real] :
( ~ $less(2.0,$floor($product(2.0,X3)))
| ( 1.0 != $floor(X3) ) ),
inference(constrained_superposition,[],[f24,f17]) ).
tff(f17,plain,
! [X0: $real] : ( $product(X0,1.0) = X0 ),
introduced(theory_axiom_142,[]) ).
tff(f24,plain,
! [X0: $real] : ~ $less($product(2.0,$floor(X0)),$floor($product(2.0,X0))),
inference(cnf_transformation,[],[f23]) ).
tff(f23,plain,
! [X0: $real] : ~ $less($product(2.0,$floor(X0)),$floor($product(2.0,X0))),
inference(ennf_transformation,[],[f3]) ).
tff(f3,plain,
~ ? [X0: $real] : $less($product(2.0,$floor(X0)),$floor($product(2.0,X0))),
inference(theory_normalization,[],[f2]) ).
tff(f2,negated_conjecture,
~ ? [X0: $real] : $greater($floor($product(2.0,X0)),$product(2.0,$floor(X0))),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
? [X0: $real] : $greater($floor($product(2.0,X0)),$product(2.0,$floor(X0))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13 % Problem : ARI725=1 : TPTP v8.1.0. Released v6.3.0.
% 0.08/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.12/0.35 % Computer : n024.cluster.edu
% 0.12/0.35 % Model : x86_64 x86_64
% 0.12/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.35 % Memory : 8042.1875MB
% 0.12/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.35 % CPULimit : 300
% 0.12/0.35 % WCLimit : 300
% 0.12/0.35 % DateTime : Mon Aug 29 16:04:04 EDT 2022
% 0.12/0.35 % CPUTime :
% 1.29/0.55 % (7162)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=32:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/32Mi)
% 1.29/0.55 % (7163)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 (2999ds/36Mi)
% 1.29/0.56 % (7178)dis+2_1:1_av=off:bsr=on:erd=off:s2pl=on:sgt=16:sos=on:sp=frequency:ss=axioms:i=46:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/46Mi)
% 1.29/0.56 % (7179)dis+32_1:1_bd=off:nm=4:sos=on:ss=included:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.29/0.56 % (7170)lrs+22_1:1_amm=sco:fsr=off:gve=force:sos=on:uwa=all:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.59/0.57 % (7171)dis+20_1:12_aac=none:acc=model:awrs=converge:fd=preordered:fsr=off:nicw=on:nwc=3.0:s2a=on:s2agt=16:spb=goal:to=lpo:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.59/0.58 % (7170)First to succeed.
% 1.59/0.58 % (7171)Instruction limit reached!
% 1.59/0.58 % (7171)------------------------------
% 1.59/0.58 % (7171)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.59/0.59 % (7171)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.59/0.59 % (7171)Termination reason: Unknown
% 1.59/0.59 % (7171)Termination phase: Saturation
% 1.59/0.59
% 1.59/0.59 % (7171)Memory used [KB]: 5373
% 1.59/0.59 % (7171)Time elapsed: 0.146 s
% 1.59/0.59 % (7171)Instructions burned: 2 (million)
% 1.59/0.59 % (7171)------------------------------
% 1.59/0.59 % (7171)------------------------------
% 1.59/0.59 % (7170)Refutation found. Thanks to Tanya!
% 1.59/0.59 % SZS status Theorem for theBenchmark
% 1.59/0.59 % SZS output start Proof for theBenchmark
% See solution above
% 1.59/0.59 % (7170)------------------------------
% 1.59/0.59 % (7170)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.59/0.59 % (7170)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.59/0.59 % (7170)Termination reason: Refutation
% 1.59/0.59
% 1.59/0.59 % (7170)Memory used [KB]: 5500
% 1.59/0.59 % (7170)Time elapsed: 0.150 s
% 1.59/0.59 % (7170)Instructions burned: 4 (million)
% 1.59/0.59 % (7170)------------------------------
% 1.59/0.59 % (7170)------------------------------
% 1.59/0.59 % (7155)Success in time 0.228 s
%------------------------------------------------------------------------------