TSTP Solution File: ARI164_1 by SnakeForV---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : ARI164_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 : n029.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 15:45:32 EDT 2022
% Result : Theorem 0.16s 0.47s
% Output : Refutation 0.16s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 3
% Syntax : Number of formulae : 11 ( 4 unt; 0 typ; 0 def)
% Number of atoms : 18 ( 6 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 17 ( 10 ~; 4 |; 3 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number arithmetic : 44 ( 11 atm; 8 fun; 8 num; 17 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 : 2 ( 0 usr; 1 con; 0-2 aty)
% Number of variables : 17 ( 11 !; 6 ?; 17 :)
% Comments :
%------------------------------------------------------------------------------
tff(f26,plain,
$false,
inference(subsumption_resolution,[],[f20,f8]) ).
tff(f8,plain,
! [X0: $int] : ~ $less(X0,X0),
introduced(theory_axiom_147,[]) ).
tff(f20,plain,
! [X0: $int] : $less(X0,X0),
inference(resolution,[],[f19,f12]) ).
tff(f12,plain,
! [X0: $int,X1: $int] :
( $less(X1,$sum(X0,1))
| $less(X0,X1) ),
introduced(theory_axiom_152,[]) ).
tff(f19,plain,
! [X0: $int] : ~ $less(X0,$sum(X0,1)),
inference(equality_resolution,[],[f18]) ).
tff(f18,plain,
! [X0: $int,X1: $int] :
( ( $sum(X0,1) != X1 )
| ~ $less(X0,X1) ),
inference(cnf_transformation,[],[f17]) ).
tff(f17,plain,
! [X0: $int,X1: $int] :
( ( $sum(X0,1) != X1 )
| ~ $less(X0,X1) ),
inference(rectify,[],[f16]) ).
tff(f16,plain,
! [X1: $int,X0: $int] :
( ( $sum(X1,1) != X0 )
| ~ $less(X1,X0) ),
inference(ennf_transformation,[],[f15]) ).
tff(f15,plain,
~ ? [X0: $int,X1: $int] :
( $less(X1,X0)
& ( $sum(X1,1) = X0 ) ),
inference(rectify,[],[f2]) ).
tff(f2,negated_conjecture,
~ ? [X1: $int,X0: $int] :
( $less(X0,X1)
& ( $sum(X0,1) = X1 ) ),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
? [X1: $int,X0: $int] :
( $less(X0,X1)
& ( $sum(X0,1) = X1 ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',exist_bigger_plus_one) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.11 % Problem : ARI164=1 : TPTP v8.1.0. Released v5.0.0.
% 0.04/0.11 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.11/0.32 % Computer : n029.cluster.edu
% 0.11/0.32 % Model : x86_64 x86_64
% 0.11/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32 % Memory : 8042.1875MB
% 0.11/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.32 % CPULimit : 300
% 0.11/0.32 % WCLimit : 300
% 0.11/0.32 % DateTime : Mon Aug 29 15:33:11 EDT 2022
% 0.11/0.32 % CPUTime :
% 0.16/0.46 % (28575)dis+32_1:1_bd=off:nm=4:sos=on:ss=included:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/50Mi)
% 0.16/0.46 % (28565)dis+10_1:64_nwc=1.4:tha=off:i=21:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/21Mi)
% 0.16/0.46 % (28552)dis+1010_1:4_aac=none:abs=on:atotf=0.5:avsq=on:avsqc=2:avsqr=215,247:awrs=converge:awrsf=128:bsd=on:erd=off:fde=none:gve=cautious:newcnf=on:nwc=5.0:rnwc=on:sac=on:sas=z3:sp=const_min:tgt=ground:thsq=on:thsqc=64:thsqr=1,4:i=59848:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/59848Mi)
% 0.16/0.46 % (28575)First to succeed.
% 0.16/0.47 % (28565)Refutation not found, incomplete strategy% (28565)------------------------------
% 0.16/0.47 % (28565)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.47 % (28567)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 (3000ds/2Mi)
% 0.16/0.47 % (28575)Refutation found. Thanks to Tanya!
% 0.16/0.47 % SZS status Theorem for theBenchmark
% 0.16/0.47 % SZS output start Proof for theBenchmark
% See solution above
% 0.16/0.47 % (28575)------------------------------
% 0.16/0.47 % (28575)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.47 % (28575)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.47 % (28575)Termination reason: Refutation
% 0.16/0.47
% 0.16/0.47 % (28575)Memory used [KB]: 5373
% 0.16/0.47 % (28575)Time elapsed: 0.073 s
% 0.16/0.47 % (28575)Instructions burned: 2 (million)
% 0.16/0.47 % (28575)------------------------------
% 0.16/0.47 % (28575)------------------------------
% 0.16/0.47 % (28551)Success in time 0.144 s
%------------------------------------------------------------------------------