%------------------------------------------------------------------------------
% File : Prover9---2026-6A
% Problem : CSR035+6 : TPTP v9.3.1. Bugfixed v5.3.0.
% Transfm : none
% Format : tptp:raw
% Command : prover9 -casc 300 -f /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n016.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 : Sun Sep 27 07:06:42 AM UTC 2026
% Result : Theorem 218.56s 206.64s
% Output : CNFRefutation 218.56s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 2
% Syntax : Number of formulae : 8 ( 4 unt; 0 def)
% Number of atoms : 12 ( 0 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 7 ( 3 ~; 1 |; 0 &)
% ( 0 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-3 aty)
% Number of variables : 3 ( 1 sgn 0 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(ax5_2728125,axiom,
( mtvisible(c_englishmt)
=> prettystring(f_instancewithrelationtofn(c_footballteam,c_affiliatedwith,c_beloitcollege),s_thefootballteamwhohasbeenaffiliatedwithbc) ),
file('theBenchmark.p',ax5_2728125) ).
fof(query285,conjecture,
? [X] :
( mtvisible(c_englishmt)
=> prettystring(f_instancewithrelationtofn(c_footballteam,c_affiliatedwith,c_beloitcollege),X) ),
file('theBenchmark.p',query285) ).
fof(query285_neg,negated_conjecture,
~ ? [X] :
( mtvisible(c_englishmt)
=> prettystring(f_instancewithrelationtofn(c_footballteam,c_affiliatedwith,c_beloitcollege),X) ),
inference(assume_negation,[status(cth)],[query285]) ).
cnf(c_222,plain,
( prettystring(f_instancewithrelationtofn(c_footballteam,c_affiliatedwith,c_beloitcollege),s_thefootballteamwhohasbeenaffiliatedwithbc)
| ~ mtvisible(c_englishmt) ),
inference(clausify,[status(thm)],[ax5_2728125]) ).
cnf(c_289,negated_conjecture,
mtvisible(c_englishmt),
inference(clausify,[status(thm)],[query285_neg]) ).
cnf(c_290,negated_conjecture,
~ prettystring(f_instancewithrelationtofn(c_footballteam,c_affiliatedwith,c_beloitcollege),A),
inference(clausify,[status(thm)],[query285_neg]) ).
cnf(c_306,negated_conjecture,
prettystring(f_instancewithrelationtofn(c_footballteam,c_affiliatedwith,c_beloitcollege),s_thefootballteamwhohasbeenaffiliatedwithbc),
inference(resolve,[status(thm)],[c_289,c_222]) ).
cnf(c_305,negated_conjecture,
$false,
inference(resolve,[status(thm)],[c_290,c_306]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR035+6 : TPTP v9.3.1. Bugfixed v5.3.0.
% 0.00/0.04 % Command : prover9 -casc 300 -f /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/5.38 % Computer : n016.cluster.edu
% 0.09/5.38 % Model : x86_64 x86_64
% 0.09/5.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/5.38 % Memory : 8046.5625MB
% 0.09/5.38 % OS : Linux 6.8.0-71-generic
% 0.31/26.23 % CPULimit : 300
% 0.31/26.23 % WCLimit : 300
% 0.31/26.23 % DateTime : Sun Sep 27 00:05:26 UTC 2026
% 0.31/26.23 % CPUTime :
% 0.31/26.23 % Prover9 (64) version 2026-6A, July 2026, CASC-J13.
% 0.31/26.23 % Process 3855796 was started by sandbox on n013,
% 0.31/26.23 % Sun Sep 27 00:05:26 2026
% 0.31/26.23 % The command was "/export/starexec/sandbox/solver/bin/prover9 -casc 300 -f /export/starexec/sandbox/benchmark/theBenchmark.p".
% 218.56/206.64
% 218.56/206.64 % SInE (scan): 160 to sos (tol 1.5x), 39 to usable (tol 2.0x), 3341778 zapped, of 3341977 axioms (depth 3).
% 218.56/206.64
% 218.56/206.64 % From the command line: assign(max_seconds, 300).
% 218.56/206.64
% 218.56/206.64 % SZS status Theorem for theBenchmark
% 218.56/206.64
% 218.56/206.64 % Proof 1 at 3.38 (+ 3.08) seconds.
% 218.56/206.64 % Length of proof is 6.
% 218.56/206.64 % Level of proof is 2.
% 218.56/206.64 % Maximum clause weight is 16.000.
% 218.56/206.64 % Given clauses 0.
% 218.56/206.64
% 218.56/206.64 % SZS output start CNFRefutation for theBenchmark
% See solution above
%------------------------------------------------------------------------------