%------------------------------------------------------------------------------
% File : SPASS---3.9
% Problem : LAT261-1 : TPTP v8.1.0. Released v3.2.0.
% Transfm : none
% Format : tptp
% Command : run_spass %d %s
% Computer : n006.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 : 600s
% DateTime : Sun Jul 17 06:49:50 EDT 2022
% Result : Unsatisfiable 0.98s 1.16s
% Output : Refutation 0.98s
% Verified :
% SZS Type : Refutation
% Derivation depth : 1
% Number of leaves : 2
% Syntax : Number of clauses : 3 ( 3 unt; 0 nHn; 3 RR)
% Number of literals : 3 ( 0 equ; 1 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 4 con; 0-2 aty)
% Number of variables : 0 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(7,axiom,
c_in(c_Tarski_Odual(v_cl,t_a),c_Tarski_OCompleteLattice,tc_Tarski_Opotype_Opotype__ext__type(t_a,tc_Product__Type_Ounit)),
file('LAT261-1.p',unknown),
[] ).
cnf(12,axiom,
~ c_in(c_Tarski_Odual(v_cl,t_a),c_Tarski_OCompleteLattice,tc_Tarski_Opotype_Opotype__ext__type(t_a,tc_Product__Type_Ounit)),
file('LAT261-1.p',unknown),
[] ).
cnf(2772,plain,
$false,
inference(mrr,[status(thm)],[12,7]),
[iquote('0:MRR:12.0,7.0')] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.10 % Problem : LAT261-1 : TPTP v8.1.0. Released v3.2.0.
% 0.06/0.11 % Command : run_spass %d %s
% 0.11/0.32 % Computer : n006.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 : 600
% 0.11/0.32 % DateTime : Wed Jun 29 14:13:38 EDT 2022
% 0.11/0.32 % CPUTime :
% 0.98/1.16
% 0.98/1.16 SPASS V 3.9
% 0.98/1.16 SPASS beiseite: Proof found.
% 0.98/1.16 % SZS status Theorem
% 0.98/1.16 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.98/1.16 SPASS derived 0 clauses, backtracked 0 clauses, performed 0 splits and kept 1402 clauses.
% 0.98/1.16 SPASS allocated 79783 KBytes.
% 0.98/1.16 SPASS spent 0:00:00.78 on the problem.
% 0.98/1.16 0:00:00.25 for the input.
% 0.98/1.16 0:00:00.00 for the FLOTTER CNF translation.
% 0.98/1.16 0:00:00.00 for inferences.
% 0.98/1.16 0:00:00.00 for the backtracking.
% 0.98/1.16 0:00:00.16 for the reduction.
% 0.98/1.16
% 0.98/1.16
% 0.98/1.16 Here is a proof with depth 0, length 3 :
% 0.98/1.16 % SZS output start Refutation
% See solution above
% 0.98/1.16 Formulae used in the proof : cls_Tarski_Odual_Acl_A_58_ACompleteLattice_0 cls_conjecture_1
% 0.98/1.16
%------------------------------------------------------------------------------