TSTP Solution File: SET828-2 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SET828-2 : TPTP v8.1.2. Released v3.2.0.
% 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 : n001.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 : Thu Aug 31 15:45:48 EDT 2023
% Result : Unsatisfiable 0.16s 0.42s
% Output : Refutation 0.16s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 4
% Syntax : Number of formulae : 7 ( 5 unt; 0 def)
% Number of atoms : 10 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 8 ( 5 ~; 3 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 5 ( 5 usr; 4 con; 0-1 aty)
% Number of variables : 5 (; 5 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f10,plain,
$false,
inference(resolution,[],[f9,f3]) ).
fof(f3,axiom,
c_in(v_x,v_X,t_a),
file('/export/starexec/sandbox2/tmp/tmp.BXnjBUM8SU/Vampire---4.8_7526',cls_conjecture_2) ).
fof(f9,plain,
~ c_in(v_x,v_X,t_a),
inference(resolution,[],[f7,f4]) ).
fof(f4,axiom,
~ c_in(v_x,v_Y,t_a),
file('/export/starexec/sandbox2/tmp/tmp.BXnjBUM8SU/Vampire---4.8_7526',cls_conjecture_3) ).
fof(f7,plain,
! [X0] :
( c_in(X0,v_Y,t_a)
| ~ c_in(X0,v_X,t_a) ),
inference(resolution,[],[f2,f1]) ).
fof(f1,axiom,
! [X2,X3,X0,X1] :
( ~ c_in(X0,X1,X2)
| c_in(X0,X3,X2)
| ~ c_lessequals(X1,X3,tc_set(X2)) ),
file('/export/starexec/sandbox2/tmp/tmp.BXnjBUM8SU/Vampire---4.8_7526',cls_Set_OsubsetD_0) ).
fof(f2,axiom,
c_lessequals(v_X,v_Y,tc_set(t_a)),
file('/export/starexec/sandbox2/tmp/tmp.BXnjBUM8SU/Vampire---4.8_7526',cls_conjecture_0) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : SET828-2 : TPTP v8.1.2. Released v3.2.0.
% 0.00/0.15 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.16/0.37 % Computer : n001.cluster.edu
% 0.16/0.37 % Model : x86_64 x86_64
% 0.16/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.37 % Memory : 8042.1875MB
% 0.16/0.37 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.37 % CPULimit : 300
% 0.16/0.37 % WCLimit : 300
% 0.16/0.37 % DateTime : Sat Aug 26 09:01:00 EDT 2023
% 0.16/0.37 % CPUTime :
% 0.16/0.37 This is a CNF_UNS_RFO_NEQ_HRN problem
% 0.16/0.37 Running vampire_casc2023 --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/tmp/tmp.BXnjBUM8SU/Vampire---4.8_7526
% 0.16/0.38 % (7671)Running in auto input_syntax mode. Trying TPTP
% 0.16/0.42 % (7678)dis+3_1024_av=off:fsr=off:gsp=on:lcm=predicate:nm=4:sos=all:sp=weighted_frequency_338 on Vampire---4 for (338ds/0Mi)
% 0.16/0.42 % (7678)First to succeed.
% 0.16/0.42 % (7678)Refutation found. Thanks to Tanya!
% 0.16/0.42 % SZS status Unsatisfiable for Vampire---4
% 0.16/0.42 % SZS output start Proof for Vampire---4
% See solution above
% 0.16/0.42 % (7678)------------------------------
% 0.16/0.42 % (7678)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.16/0.42 % (7678)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.16/0.42 % (7678)Termination reason: Refutation
% 0.16/0.42
% 0.16/0.42 % (7678)Memory used [KB]: 895
% 0.16/0.42 % (7678)Time elapsed: 0.002 s
% 0.16/0.42 % (7678)------------------------------
% 0.16/0.42 % (7678)------------------------------
% 0.16/0.42 % (7671)Success in time 0.042 s
% 0.16/0.42 % Vampire---4.8 exiting
%------------------------------------------------------------------------------