%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : CSR028+5 : TPTP v9.3.1. Bugfixed v3.5.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n012.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Thu Sep 24 12:12:54 PM UTC 2026
% Result : Theorem 32.03s 14.24s
% Output : CNFRefutation 32.03s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 2
% Syntax : Number of formulae : 7 ( 4 unt; 0 def)
% Number of atoms : 10 ( 0 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 6 ( 3 ~; 0 |; 1 &)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 3 ( 2 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-1 aty)
% Number of functors : 2 ( 2 usr; 2 con; 0-0 aty)
% Number of variables : 0 ( 0 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f195351,axiom,
individual(c_tptptptpcol_16_25985),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f540250,conjecture,
( mtvisible(c_tptp_member2089_mt)
=> individual(c_tptptptpcol_16_25985) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f540251,negated_conjecture,
~ ( mtvisible(c_tptp_member2089_mt)
=> individual(c_tptptptpcol_16_25985) ),
inference(negated_conjecture,[status(cth)],[f540250]) ).
fof(f836398,plain,
individual(c_tptptptpcol_16_25985),
inference(cnf_transformation,[status(thm)],[f195351]) ).
fof(f1486968,plain,
( ~ individual(c_tptptptpcol_16_25985)
& mtvisible(c_tptp_member2089_mt) ),
inference(pre_NNF_transformation,[status(thm)],[f540251]) ).
fof(f1486970,plain,
~ individual(c_tptptptpcol_16_25985),
inference(cnf_transformation,[status(thm)],[f1486968]) ).
fof(f1486982,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[f836398,f1486970]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01 % Problem : CSR028+5 : TPTP v9.3.1. Bugfixed v3.5.0.
% 0.00/0.02 % Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.02/0.29 % Computer : n012.cluster.edu
% 0.02/0.29 % Model : x86_64 x86_64
% 0.02/0.29 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.02/0.29 % Memory : 8046.5625MB
% 0.02/0.29 % OS : Linux 6.8.0-71-generic
% 0.02/0.29 % CPULimit : 300
% 0.02/0.29 % WCLimit : 300
% 0.02/0.29 % DateTime : Mon Sep 21 14:24:21 UTC 2026
% 0.02/0.29 % CPUTime :
% 5.95/6.25 % Drodi V4.1.1
% 32.03/14.24 % Refutation found
% 32.03/14.24 % SZS status Theorem for theBenchmark: Theorem is valid
% 32.03/14.24 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 24.83/15.03 % Elapsed time: 12.442132 seconds
% 24.83/15.03 % CPU time: 45.182443 seconds
% 24.83/15.03 % Total memory used: 21.095 GB
% 24.83/15.03 % Net memory used: 20.984 GB
%------------------------------------------------------------------------------