TSTP Solution File: CSR055+3 by SPASS---3.9
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%------------------------------------------------------------------------------
% File : SPASS---3.9
% Problem : CSR055+3 : TPTP v8.1.0. Released v3.4.0.
% Transfm : none
% Format : tptp
% Command : run_spass %d %s
% Computer : n027.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 86.36s 86.60s
% Output : Refutation 86.36s
% 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(236,axiom,
individual(c_xskijump_thegame),
file('CSR055+3.p',unknown),
[] ).
cnf(313,axiom,
disjointwith(c_xskijump_thegame,c_tptpcol_16_35301),
file('CSR055+3.p',unknown),
[] ).
cnf(3964,axiom,
( ~ individual(u)
| ~ collection(u) ),
file('CSR055+3.p',unknown),
[] ).
cnf(6286,axiom,
( ~ disjointwith(u,v)
| collection(u) ),
file('CSR055+3.p',unknown),
[] ).
cnf(8012,plain,
collection(c_xskijump_thegame),
inference(res,[status(thm),theory(equality)],[313,6286]),
[iquote('0:Res:313.0,6286.0')] ).
cnf(17361,plain,
$false,
inference(ems,[status(thm)],[3964,236,8012]),
[iquote('0:EmS:3964.0,3964.1,236.0,8012.0')] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11 % Problem : CSR055+3 : TPTP v8.1.0. Released v3.4.0.
% 0.10/0.12 % Command : run_spass %d %s
% 0.12/0.33 % Computer : n027.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 : 600
% 0.12/0.33 % DateTime : Sat Jun 11 10:42:45 EDT 2022
% 0.12/0.33 % CPUTime :
% 86.36/86.60
% 86.36/86.60 SPASS V 3.9
% 86.36/86.60 SPASS beiseite: Proof found.
% 86.36/86.60 % SZS status Theorem
% 86.36/86.60 Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p
% 86.36/86.60 SPASS derived 6283 clauses, backtracked 0 clauses, performed 0 splits and kept 13468 clauses.
% 86.36/86.60 SPASS allocated 113481 KBytes.
% 86.36/86.60 SPASS spent 0:1:23.61 on the problem.
% 86.36/86.60 0:00:00.10 for the input.
% 86.36/86.60 0:00:06.89 for the FLOTTER CNF translation.
% 86.36/86.60 0:00:00.29 for inferences.
% 86.36/86.60 0:00:00.00 for the backtracking.
% 86.36/86.60 0:0:59.92 for the reduction.
% 86.36/86.60
% 86.36/86.60
% 86.36/86.60 Here is a proof with depth 2, length 6 :
% 86.36/86.60 % SZS output start Refutation
% See solution above
% 86.36/86.60 Formulae used in the proof : ax2_3600 query155 ax2_3226 ax2_7583
% 86.36/86.60
%------------------------------------------------------------------------------