%------------------------------------------------------------------------------
% File : Prover9---2026-6A
% Problem : CSR071+2 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : prover9 -casc 300 -f /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n006.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 07:07:07 AM UTC 2026
% Result : Theorem 0.31s 0.99s
% Output : CNFRefutation 0.31s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 7
% Syntax : Number of formulae : 25 ( 12 unt; 0 def)
% Number of atoms : 42 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 31 ( 14 ~; 9 |; 2 &)
% ( 0 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 6 ( 5 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-1 aty)
% Number of variables : 10 ( 0 sgn 4 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(ax1_91,axiom,
( mtvisible(c_tptp_member1672_mt)
=> navypersonnel(c_tptpnavypersonnel_3) ),
file('theBenchmark.p',ax1_91) ).
fof(ax1_284,axiom,
! [OBJ] :
( navypersonnel(OBJ)
=> militaryperson(OBJ) ),
file('theBenchmark.p',ax1_284) ).
fof(ax1_495,axiom,
! [INS] :
( ( militaryperson(INS)
& mtvisible(c_tptp_member698_mt) )
=> tptpofobject(INS,f_tptpquantityfn_6(n_414)) ),
file('theBenchmark.p',ax1_495) ).
fof(ax1_1123,axiom,
! [SPECMT,GENLMT] :
( ( genlmt(SPECMT,GENLMT)
& mtvisible(SPECMT) )
=> mtvisible(GENLMT) ),
file('theBenchmark.p',ax1_1123) ).
fof(query121,conjecture,
( mtvisible(c_tptp_spindlecollectormt)
=> tptpofobject(c_tptpnavypersonnel_3,f_tptpquantityfn_6(n_414)) ),
file('theBenchmark.p',query121) ).
fof(query121_neg,negated_conjecture,
~ ( mtvisible(c_tptp_spindlecollectormt)
=> tptpofobject(c_tptpnavypersonnel_3,f_tptpquantityfn_6(n_414)) ),
inference(assume_negation,[status(cth)],[query121]) ).
cnf(c_1301,plain,
( navypersonnel(c_tptpnavypersonnel_3)
| ~ mtvisible(c_tptp_member1672_mt) ),
inference(clausify,[status(thm)],[ax1_91]) ).
cnf(c_1416,plain,
( militaryperson(A)
| ~ navypersonnel(A) ),
inference(clausify,[status(thm)],[ax1_284]) ).
fof(ax1_448,axiom,
genlmt(c_tptp_spindlecollectormt,c_tptp_member698_mt),
file('theBenchmark.p',ax1_448) ).
cnf(c_1519,plain,
genlmt(c_tptp_spindlecollectormt,c_tptp_member698_mt),
inference(clausify,[status(thm)],[ax1_448]) ).
fof(ax1_453,axiom,
genlmt(c_tptp_spindlecollectormt,c_tptp_member1672_mt),
file('theBenchmark.p',ax1_453) ).
cnf(c_1522,plain,
genlmt(c_tptp_spindlecollectormt,c_tptp_member1672_mt),
inference(clausify,[status(thm)],[ax1_453]) ).
cnf(c_1548,plain,
( tptpofobject(A,f_tptpquantityfn_6(n_414))
| ~ militaryperson(A)
| ~ mtvisible(c_tptp_member698_mt) ),
inference(clausify,[status(thm)],[ax1_495]) ).
cnf(c_1957,plain,
( mtvisible(B)
| ~ genlmt(A,B)
| ~ mtvisible(A) ),
inference(clausify,[status(thm)],[ax1_1123]) ).
cnf(c_1962,negated_conjecture,
mtvisible(c_tptp_spindlecollectormt),
inference(clausify,[status(thm)],[query121_neg]) ).
cnf(c_1963,negated_conjecture,
~ tptpofobject(c_tptpnavypersonnel_3,f_tptpquantityfn_6(n_414)),
inference(clausify,[status(thm)],[query121_neg]) ).
cnf(c_2415,plain,
( ~ militaryperson(c_tptpnavypersonnel_3)
| ~ mtvisible(c_tptp_member698_mt) ),
inference(resolve,[status(thm)],[c_1548,c_1963]) ).
cnf(c_2455,negated_conjecture,
( mtvisible(A)
| ~ genlmt(c_tptp_spindlecollectormt,A) ),
inference(resolve,[status(thm)],[c_1957,c_1962]) ).
cnf(c_2427,negated_conjecture,
mtvisible(c_tptp_member698_mt),
inference(resolve,[status(thm)],[c_2455,c_1519]) ).
cnf(c_2428,plain,
~ militaryperson(c_tptpnavypersonnel_3),
inference(resolve,[status(thm)],[c_2427,c_2415]) ).
cnf(c_2456,negated_conjecture,
( mtvisible(A)
| ~ genlmt(c_tptp_spindlecollectormt,A) ),
inference(resolve,[status(thm)],[c_1957,c_1962]) ).
cnf(c_2436,negated_conjecture,
mtvisible(c_tptp_member1672_mt),
inference(resolve,[status(thm)],[c_2456,c_1522]) ).
cnf(c_2437,plain,
navypersonnel(c_tptpnavypersonnel_3),
inference(resolve,[status(thm)],[c_2436,c_1301]) ).
cnf(c_2457,plain,
~ navypersonnel(c_tptpnavypersonnel_3),
inference(resolve,[status(thm)],[c_1416,c_2428]) ).
cnf(c_2454,plain,
$false,
inference(resolve,[status(thm)],[c_2437,c_2457]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : CSR071+2 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.03 % Command : prover9 -casc 300 -f /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.10/0.37 % Computer : n006.cluster.edu
% 0.10/0.37 % Model : x86_64 x86_64
% 0.10/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.37 % Memory : 8046.5625MB
% 0.10/0.37 % OS : Linux 6.8.0-71-generic
% 0.10/0.37 % CPULimit : 300
% 0.10/0.37 % WCLimit : 300
% 0.10/0.37 % DateTime : Sun Sep 27 00:36:12 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.10/0.37 % Prover9 (64) version 2026-6A, July 2026, CASC-J13.
% 0.10/0.37 % Process 2448423 was started by sandbox2 on n006,
% 0.10/0.37 % Sun Sep 27 00:36:12 2026
% 0.10/0.37 % The command was "/export/starexec/sandbox2/solver/bin/prover9 -casc 300 -f /export/starexec/sandbox2/benchmark/theBenchmark.p".
% 0.22/0.54
% 0.22/0.54 % From the command line: assign(max_seconds, 300).
% 0.22/0.54
% 0.22/0.54 % SInE: 742 to sos, 389 to usable, of 1131 axioms (tolerance 2.00, depth 0 fixpoint).
% 0.31/0.99
% 0.31/0.99 % SZS status Theorem for theBenchmark
% 0.31/0.99
% 0.31/0.99 % Proof 1 at 0.33 (+ 0.05) seconds.
% 0.31/0.99 % Length of proof is 19.
% 0.31/0.99 % Level of proof is 4.
% 0.31/0.99 % Maximum clause weight is 109.000.
% 0.31/0.99 % Given clauses 310.
% 0.31/0.99
% 0.31/0.99 % SZS output start CNFRefutation for theBenchmark
% See solution above
%------------------------------------------------------------------------------