TSTP Solution File: ROB030-1 by SnakeForV---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : ROB030-1 : TPTP v8.1.0. Released v3.1.0.
% 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 : n004.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 18:16:06 EDT 2022
% Result : Unsatisfiable 0.18s 0.48s
% Output : Refutation 0.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 3
% Syntax : Number of formulae : 9 ( 6 unt; 0 def)
% Number of atoms : 12 ( 3 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 8 ( 5 ~; 2 |; 0 &)
% ( 1 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 12 ( 12 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f53,plain,
$false,
inference(unit_resulting_resolution,[],[f7,f33,f15]) ).
fof(f15,plain,
! [X0,X1] :
( sQ0_eqProxy(X1,X0)
| ~ sQ0_eqProxy(X0,X1) ),
inference(equality_proxy_axiom,[],[f6]) ).
fof(f6,plain,
! [X0,X1] :
( sQ0_eqProxy(X0,X1)
<=> X0 = X1 ),
introduced(equality_proxy_definition,[new_symbols(naming,[sQ0_eqProxy])]) ).
fof(f33,plain,
! [X0,X1] : ~ sQ0_eqProxy(add(X0,X1),X1),
inference(unit_resulting_resolution,[],[f8,f13]) ).
fof(f13,plain,
! [X0,X1] :
( ~ sQ0_eqProxy(X0,X1)
| sQ0_eqProxy(negate(X0),negate(X1)) ),
inference(equality_proxy_axiom,[],[f6]) ).
fof(f8,plain,
! [X3,X4] : ~ sQ0_eqProxy(negate(add(X3,X4)),negate(X4)),
inference(equality_proxy_replacement,[],[f5,f6]) ).
fof(f5,axiom,
! [X3,X4] : negate(add(X3,X4)) != negate(X4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_absorption_within_negation) ).
fof(f7,plain,
sQ0_eqProxy(d,add(c,d)),
inference(equality_proxy_replacement,[],[f4,f6]) ).
fof(f4,axiom,
d = add(c,d),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',absorbtion) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : ROB030-1 : TPTP v8.1.0. Released v3.1.0.
% 0.06/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.12/0.33 % Computer : n004.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 : Tue Aug 30 12:18:05 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.18/0.48 % (26152)lrs+10_1:128_plsq=on:plsqc=2:s2a=on:ss=axioms:st=1.5:urr=on:i=321:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/321Mi)
% 0.18/0.48 % (26160)lrs+10_5:1_br=off:ep=RSTC:sos=all:urr=on:i=267:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/267Mi)
% 0.18/0.48 % (26160)First to succeed.
% 0.18/0.48 % (26152)Also succeeded, but the first one will report.
% 0.18/0.48 % (26160)Refutation found. Thanks to Tanya!
% 0.18/0.48 % SZS status Unsatisfiable for theBenchmark
% 0.18/0.48 % SZS output start Proof for theBenchmark
% See solution above
% 0.18/0.48 % (26160)------------------------------
% 0.18/0.48 % (26160)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.48 % (26160)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.18/0.48 % (26160)Termination reason: Refutation
% 0.18/0.48
% 0.18/0.48 % (26160)Memory used [KB]: 5500
% 0.18/0.48 % (26160)Time elapsed: 0.039 s
% 0.18/0.48 % (26160)Instructions burned: 2 (million)
% 0.18/0.48 % (26160)------------------------------
% 0.18/0.48 % (26160)------------------------------
% 0.18/0.48 % (26137)Success in time 0.141 s
%------------------------------------------------------------------------------