TSTP Solution File: ARI202_1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : ARI202_1 : TPTP v8.1.2. Released v5.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% Computer : n008.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 30 17:52:50 EDT 2023
% Result : Theorem 0.17s 0.37s
% Output : Refutation 0.17s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 2
% Syntax : Number of formulae : 6 ( 5 unt; 0 typ; 0 def)
% Number of atoms : 7 ( 0 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 4 ( 3 ~; 1 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number arithmetic : 18 ( 6 atm; 1 fun; 5 num; 6 var)
% Number of types : 1 ( 0 usr; 1 ari)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 0 usr; 2 con; 0-2 aty)
% Number of variables : 6 (; 4 !; 2 ?; 6 :)
% Comments :
%------------------------------------------------------------------------------
tff(f25,plain,
$false,
inference(unit_resulting_resolution,[],[f15,f15,f12]) ).
tff(f12,plain,
! [X0: $rat,X1: $rat] :
( $less(X1,$sum(X0,1/1))
| $less(X0,X1) ),
introduced(theory_axiom_150,[]) ).
tff(f15,plain,
! [X0: $rat] : ~ $less(-13/4,X0),
inference(cnf_transformation,[],[f14]) ).
tff(f14,plain,
! [X0: $rat] : ~ $less(-13/4,X0),
inference(ennf_transformation,[],[f2]) ).
tff(f2,negated_conjecture,
~ ? [X0: $rat] : $less(-13/4,X0),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
? [X0: $rat] : $less(-13/4,X0),
file('/export/starexec/sandbox/tmp/tmp.QcHM82QZUi/Vampire---4.8_1909',rat_less_problem_13) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10 % Problem : ARI202_1 : TPTP v8.1.2. Released v5.0.0.
% 0.00/0.11 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.11/0.32 % Computer : n008.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 : Tue Aug 29 18:55:32 EDT 2023
% 0.11/0.32 % CPUTime :
% 0.11/0.32 This is a TF0_THM_NEQ_ARI problem
% 0.11/0.32 Running vampire_casc2023 --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/tmp/tmp.QcHM82QZUi/Vampire---4.8_1909
% 0.11/0.32 % (2037)Running in auto input_syntax mode. Trying TPTP
% 0.11/0.37 % (2046)lrs-1010_3_av=off:br=off:drc=off:er=known:fsd=off:fde=unused:nm=4:nwc=3.0:sp=scramble:urr=on:stl=180_280 on Vampire---4 for (280ds/0Mi)
% 0.17/0.37 % (2046)First to succeed.
% 0.17/0.37 % (2046)Refutation found. Thanks to Tanya!
% 0.17/0.37 % SZS status Theorem for Vampire---4
% 0.17/0.37 % SZS output start Proof for Vampire---4
% See solution above
% 0.17/0.37 % (2046)------------------------------
% 0.17/0.37 % (2046)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.17/0.37 % (2046)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.17/0.37 % (2046)Termination reason: Refutation
% 0.17/0.37
% 0.17/0.37 % (2046)Memory used [KB]: 1023
% 0.17/0.37 % (2046)Time elapsed: 0.003 s
% 0.17/0.37 % (2046)------------------------------
% 0.17/0.37 % (2046)------------------------------
% 0.17/0.37 % (2037)Success in time 0.048 s
% 0.17/0.37 % Vampire---4.8 exiting
%------------------------------------------------------------------------------