%------------------------------------------------------------------------------
% File : SPASS---3.9
% Problem : CSR055+2 : TPTP v8.1.0. Released v3.4.0.
% Transfm : none
% Format : tptp
% Command : run_spass %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 : 600s
% DateTime : Fri Jul 15 23:24:46 EDT 2022
% Result : Theorem 0.71s 0.89s
% Output : Refutation 0.71s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 4
% Syntax : Number of clauses : 6 ( 4 unt; 0 nHn; 6 RR)
% Number of literals : 8 ( 0 equ; 3 neg)
% Maximal clause size : 2 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 4 con; 0-0 aty)
% Number of variables : 0 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(8,axiom,
individual(c_xskijump_thegame),
file('CSR055+2.p',unknown),
[] ).
cnf(22,axiom,
disjointwith(c_xskijump_thegame,c_tptpcol_16_35301),
file('CSR055+2.p',unknown),
[] ).
cnf(474,axiom,
( ~ individual(u)
| ~ collection(u) ),
file('CSR055+2.p',unknown),
[] ).
cnf(992,axiom,
( ~ disjointwith(u,v)
| collection(u) ),
file('CSR055+2.p',unknown),
[] ).
cnf(1138,plain,
collection(c_xskijump_thegame),
inference(res,[status(thm),theory(equality)],[22,992]),
[iquote('0:Res:22.0,992.0')] ).
cnf(1656,plain,
$false,
inference(ems,[status(thm)],[474,8,1138]),
[iquote('0:EmS:474.0,474.1,8.0,1138.0')] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13 % Problem : CSR055+2 : TPTP v8.1.0. Released v3.4.0.
% 0.08/0.14 % Command : run_spass %d %s
% 0.13/0.35 % Computer : n008.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 600
% 0.13/0.35 % DateTime : Sat Jun 11 09:38:52 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.71/0.89
% 0.71/0.89 SPASS V 3.9
% 0.71/0.89 SPASS beiseite: Proof found.
% 0.71/0.89 % SZS status Theorem
% 0.71/0.89 Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.71/0.89 SPASS derived 30 clauses, backtracked 0 clauses, performed 0 splits and kept 1121 clauses.
% 0.71/0.89 SPASS allocated 99825 KBytes.
% 0.71/0.89 SPASS spent 0:00:00.51 on the problem.
% 0.71/0.89 0:00:00.04 for the input.
% 0.71/0.89 0:00:00.17 for the FLOTTER CNF translation.
% 0.71/0.89 0:00:00.00 for inferences.
% 0.71/0.89 0:00:00.00 for the backtracking.
% 0.71/0.89 0:00:00.14 for the reduction.
% 0.71/0.89
% 0.71/0.89
% 0.71/0.89 Here is a proof with depth 2, length 6 :
% 0.71/0.89 % SZS output start Refutation
% See solution above
% 0.71/0.89 Formulae used in the proof : ax1_201 query105 ax1_289 ax1_1119
% 0.71/0.89
%------------------------------------------------------------------------------