%------------------------------------------------------------------------------
% File : LisaST---0.9
% Problem : MGT051+1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n017.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 08:01:22 AM UTC 2026
% Result : Theorem 34.19s 4.85s
% Output : CNFRefutation 34.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 23
% Number of leaves : 14
% Syntax : Number of formulae : 97 ( 33 unt; 0 def)
% Number of atoms : 237 ( 41 equ)
% Maximal formula atoms : 12 ( 2 avg)
% Number of connectives : 210 ( 70 ~; 80 |; 35 &)
% ( 4 <=>; 21 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 9 ( 7 usr; 1 prp; 0-2 aty)
% Number of functors : 13 ( 13 usr; 6 con; 0-2 aty)
% Number of variables : 121 ( 16 sgn 45 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(definition_1,axiom,
! [X0] :
( 'has$uendowment'(X0)
<=> ! [X1] :
( ( greater(age(X0,X1),eta)
=> ~ 'has$uimmunity'(X0,X1) )
& ( 'smaller$uor$uequal'(age(X0,X1),eta)
=> 'has$uimmunity'(X0,X1) )
& organization(X0) ) ) ).
fof(assumption_2,axiom,
! [X0,X1,X2] :
( ( 'has$uimmunity'(X0,X2)
& 'has$uimmunity'(X0,X1)
& organization(X0) )
=> 'hazard$uof$umortality'(X0,X1) = 'hazard$uof$umortality'(X0,X2) ) ).
fof(assumption_3,axiom,
! [X0,X1,X2] :
( ( ~ 'has$uimmunity'(X0,X2)
& 'has$uimmunity'(X0,X1)
& organization(X0) )
=> greater('hazard$uof$umortality'(X0,X2),'hazard$uof$umortality'(X0,X1)) ) ).
fof(assumption_4,axiom,
! [X0,X1,X2] :
( ( ~ 'has$uimmunity'(X0,X2)
& ~ 'has$uimmunity'(X0,X1)
& organization(X0) )
=> ( ( ( position(X0,X2) = position(X0,X1)
& capability(X0,X2) = capability(X0,X1) )
=> 'hazard$uof$umortality'(X0,X2) = 'hazard$uof$umortality'(X0,X1) )
& ( ( greater(position(X0,X2),position(X0,X1))
& 'greater$uor$uequal'(capability(X0,X2),capability(X0,X1)) )
=> smaller('hazard$uof$umortality'(X0,X2),'hazard$uof$umortality'(X0,X1)) )
& ( ( 'greater$uor$uequal'(position(X0,X2),position(X0,X1))
& greater(capability(X0,X2),capability(X0,X1)) )
=> smaller('hazard$uof$umortality'(X0,X2),'hazard$uof$umortality'(X0,X1)) ) ) ) ).
fof(assumption_5,axiom,
! [X0,X1,X2] :
( organization(X0)
=> ( ( ( 'internal$ufriction'(X0,X2) = 'internal$ufriction'(X0,X1)
& 'stock$uof$uknowledge'(X0,X2) = 'stock$uof$uknowledge'(X0,X1) )
=> capability(X0,X2) = capability(X0,X1) )
& ( ( greater('internal$ufriction'(X0,X2),'internal$ufriction'(X0,X1))
& 'smaller$uor$uequal'('stock$uof$uknowledge'(X0,X2),'stock$uof$uknowledge'(X0,X1)) )
=> smaller(capability(X0,X2),capability(X0,X1)) )
& ( ( 'smaller$uor$uequal'('internal$ufriction'(X0,X2),'internal$ufriction'(X0,X1))
& greater('stock$uof$uknowledge'(X0,X2),'stock$uof$uknowledge'(X0,X1)) )
=> greater(capability(X0,X2),capability(X0,X1)) ) ) ) ).
fof(assumption_6,axiom,
! [X0,X1,X2] :
( organization(X0)
=> ( ( 'external$uties'(X0,X2) = 'external$uties'(X0,X1)
=> position(X0,X2) = position(X0,X1) )
& ( greater('external$uties'(X0,X2),'external$uties'(X0,X1))
=> greater(position(X0,X2),position(X0,X1)) ) ) ) ).
fof(assumption_10,axiom,
! [X0,X1,X2] :
( organization(X0)
=> 'stock$uof$uknowledge'(X0,X2) = 'stock$uof$uknowledge'(X0,X1) ) ).
fof(assumption_11,axiom,
! [X0,X1,X2] :
( organization(X0)
=> 'external$uties'(X0,X2) = 'external$uties'(X0,X1) ) ).
fof(assumption_12,axiom,
! [X0,X1,X2] :
( ( greater(age(X0,X2),age(X0,X1))
& organization(X0) )
=> greater('internal$ufriction'(X0,X2),'internal$ufriction'(X0,X1)) ) ).
fof(definition_smaller_or_equal,axiom,
! [X0,X1] :
( 'smaller$uor$uequal'(X0,X1)
<=> ( X0 = X1
| smaller(X0,X1) ) ) ).
fof(definition_greater_or_equal,axiom,
! [X0,X1] :
( 'greater$uor$uequal'(X0,X1)
<=> ( X0 = X1
| greater(X0,X1) ) ) ).
fof(definition_smaller,axiom,
! [X0,X1] :
( smaller(X0,X1)
<=> greater(X1,X0) ) ).
fof(meaning_postulate_greater_transitive,axiom,
! [X0,X1,X2] :
( ( greater(X1,X2)
& greater(X0,X1) )
=> greater(X0,X2) ) ).
fof(theorem_4,conjecture,
! [X0,X1,X2,X3,X4] :
( ( greater(age(X0,X4),age(X0,X3))
& greater(age(X0,X3),eta)
& 'smaller$uor$uequal'(age(X0,X2),eta)
& 'smaller$uor$uequal'(age(X0,X1),age(X0,X2))
& 'has$uendowment'(X0)
& organization(X0) )
=> ( 'hazard$uof$umortality'(X0,X2) = 'hazard$uof$umortality'(X0,X1)
& greater('hazard$uof$umortality'(X0,X3),'hazard$uof$umortality'(X0,X2))
& greater('hazard$uof$umortality'(X0,X4),'hazard$uof$umortality'(X0,X3)) ) ) ).
fof(negated_conjecture,negated_conjecture,
~ ! [X0,X1,X2,X3,X4] :
( ( greater(age(X0,X4),age(X0,X3))
& greater(age(X0,X3),eta)
& 'smaller$uor$uequal'(age(X0,X2),eta)
& 'smaller$uor$uequal'(age(X0,X1),age(X0,X2))
& 'has$uendowment'(X0)
& organization(X0) )
=> ( 'hazard$uof$umortality'(X0,X2) = 'hazard$uof$umortality'(X0,X1)
& greater('hazard$uof$umortality'(X0,X3),'hazard$uof$umortality'(X0,X2))
& greater('hazard$uof$umortality'(X0,X4),'hazard$uof$umortality'(X0,X3)) ) ),
inference(negate_conjecture,[status(cth)],[theorem_4]) ).
cnf(c1,plain,
( ~ 'has$uimmunity'(X0,X1)
| ~ greater(age(X0,X1),eta)
| ~ 'has$uendowment'(X0) ),
inference(clausification,[status(esa)],[definition_1]) ).
cnf(c2,plain,
( 'has$uimmunity'(X0,X1)
| ~ 'smaller$uor$uequal'(age(X0,X1),eta)
| ~ 'has$uendowment'(X0) ),
inference(clausification,[status(esa)],[definition_1]) ).
cnf(c7,plain,
( 'hazard$uof$umortality'(X0,X2) = 'hazard$uof$umortality'(X0,X1)
| ~ organization(X0)
| ~ 'has$uimmunity'(X0,X2)
| ~ 'has$uimmunity'(X0,X1) ),
inference(clausification,[status(esa)],[assumption_2]) ).
cnf(c8,plain,
( greater('hazard$uof$umortality'(X0,X2),'hazard$uof$umortality'(X0,X1))
| ~ organization(X0)
| 'has$uimmunity'(X0,X2)
| ~ 'has$uimmunity'(X0,X1) ),
inference(clausification,[status(esa)],[assumption_3]) ).
cnf(c9,plain,
( ~ organization(X0)
| ~ greater(capability(X0,X2),capability(X0,X1))
| 'has$uimmunity'(X0,X2)
| smaller('hazard$uof$umortality'(X0,X2),'hazard$uof$umortality'(X0,X1))
| ~ 'greater$uor$uequal'(position(X0,X2),position(X0,X1))
| 'has$uimmunity'(X0,X1) ),
inference(clausification,[status(esa)],[assumption_4]) ).
cnf(c14,plain,
( smaller(capability(X0,X1),capability(X0,X2))
| ~ 'smaller$uor$uequal'('stock$uof$uknowledge'(X0,X1),'stock$uof$uknowledge'(X0,X2))
| ~ greater('internal$ufriction'(X0,X1),'internal$ufriction'(X0,X2))
| ~ organization(X0) ),
inference(clausification,[status(esa)],[assumption_5]) ).
cnf(c16,plain,
( position(X0,X1) = position(X0,X2)
| 'external$uties'(X0,X1) != 'external$uties'(X0,X2)
| ~ organization(X0) ),
inference(clausification,[status(esa)],[assumption_6]) ).
cnf(c17,plain,
( 'stock$uof$uknowledge'(X0,X1) = 'stock$uof$uknowledge'(X0,X2)
| ~ organization(X0) ),
inference(clausification,[status(esa)],[assumption_10]) ).
cnf(c18,plain,
( 'external$uties'(X0,X1) = 'external$uties'(X0,X2)
| ~ organization(X0) ),
inference(clausification,[status(esa)],[assumption_11]) ).
cnf(c19,plain,
( greater('internal$ufriction'(X0,X1),'internal$ufriction'(X0,X2))
| ~ organization(X0)
| ~ greater(age(X0,X1),age(X0,X2)) ),
inference(clausification,[status(esa)],[assumption_12]) ).
cnf(c20,plain,
( smaller(X0,X1)
| X1 = X0
| ~ 'smaller$uor$uequal'(X0,X1) ),
inference(clausification,[status(esa)],[definition_smaller_or_equal]) ).
cnf(c21,plain,
( ~ smaller(X0,X1)
| 'smaller$uor$uequal'(X0,X1) ),
inference(clausification,[status(esa)],[definition_smaller_or_equal]) ).
cnf(c22,plain,
( X1 != X0
| 'smaller$uor$uequal'(X0,X1) ),
inference(clausification,[status(esa)],[definition_smaller_or_equal]) ).
cnf(c25,plain,
( X1 != X0
| 'greater$uor$uequal'(X0,X1) ),
inference(clausification,[status(esa)],[definition_greater_or_equal]) ).
cnf(c26,plain,
( greater(X1,X0)
| ~ smaller(X0,X1) ),
inference(clausification,[status(esa)],[definition_smaller]) ).
cnf(c27,plain,
( ~ greater(X1,X0)
| smaller(X0,X1) ),
inference(clausification,[status(esa)],[definition_smaller]) ).
cnf(c29,plain,
( greater(X2,X1)
| ~ greater(X2,X0)
| ~ greater(X0,X1) ),
inference(clausification,[status(esa)],[meaning_postulate_greater_transitive]) ).
cnf(c31,plain,
'has$uendowment'(sK40),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(c32,plain,
'smaller$uor$uequal'(age(sK40,sK42),eta),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(c33,plain,
greater(age(sK40,sK44),age(sK40,sK43)),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(c34,plain,
greater(age(sK40,sK43),eta),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(c35,plain,
'smaller$uor$uequal'(age(sK40,sK41),age(sK40,sK42)),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(c36,plain,
organization(sK40),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(c37,plain,
( ~ greater('hazard$uof$umortality'(sK40,sK43),'hazard$uof$umortality'(sK40,sK42))
| 'hazard$uof$umortality'(sK40,sK41) != 'hazard$uof$umortality'(sK40,sK42)
| ~ greater('hazard$uof$umortality'(sK40,sK44),'hazard$uof$umortality'(sK40,sK43)) ),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(d0,plain,
( ~ 'smaller$uor$uequal'(age(sK40,X0),eta)
| 'has$uimmunity'(sK40,X0) ),
inference(resolution,[status(thm)],[c2,c31]) ).
cnf(d1,plain,
'has$uimmunity'(sK40,sK42),
inference(resolution,[status(thm)],[d0,c32]) ).
cnf(d2,plain,
( ~ 'has$uimmunity'(sK40,X0)
| ~ 'has$uimmunity'(sK40,X1)
| 'hazard$uof$umortality'(sK40,X0) = 'hazard$uof$umortality'(sK40,X1) ),
inference(resolution,[status(thm)],[c7,c36]) ).
cnf(d3,plain,
( ~ 'has$uimmunity'(sK40,X0)
| 'hazard$uof$umortality'(sK40,X0) = 'hazard$uof$umortality'(sK40,sK42) ),
inference(resolution,[status(thm)],[d2,d1]) ).
cnf(d4,plain,
( smaller(age(sK40,sK41),age(sK40,sK42))
| age(sK40,sK42) = age(sK40,sK41) ),
inference(resolution,[status(thm)],[c20,c35]) ).
cnf(d5,plain,
( smaller(age(sK40,sK41),age(sK40,sK42))
| 'has$uimmunity'(sK40,sK41)
| ~ 'smaller$uor$uequal'(age(sK40,sK42),eta) ),
inference(superposition,[status(thm)],[d4,d0]) ).
cnf(d6,plain,
( smaller(age(sK40,sK41),age(sK40,sK42))
| 'has$uimmunity'(sK40,sK41) ),
inference(resolution,[status(thm)],[c32,d5]) ).
cnf(d7,plain,
( 'hazard$uof$umortality'(sK40,sK41) = 'hazard$uof$umortality'(sK40,sK42)
| smaller(age(sK40,sK41),age(sK40,sK42)) ),
inference(resolution,[status(thm)],[d6,d3]) ).
cnf(d8,plain,
( ~ 'has$uimmunity'(sK40,X0)
| ~ greater(age(sK40,X0),eta) ),
inference(resolution,[status(thm)],[c1,c31]) ).
cnf(d9,plain,
~ 'has$uimmunity'(sK40,sK43),
inference(resolution,[status(thm)],[d8,c34]) ).
cnf(d10,plain,
( ~ 'has$uimmunity'(sK40,X1)
| 'has$uimmunity'(sK40,X0)
| greater('hazard$uof$umortality'(sK40,X0),'hazard$uof$umortality'(sK40,X1)) ),
inference(resolution,[status(thm)],[c8,c36]) ).
cnf(d11,plain,
( 'has$uimmunity'(sK40,X0)
| greater('hazard$uof$umortality'(sK40,X0),'hazard$uof$umortality'(sK40,sK42)) ),
inference(resolution,[status(thm)],[d10,d1]) ).
cnf(d12,plain,
( 'has$uimmunity'(sK40,X0)
| smaller('hazard$uof$umortality'(sK40,sK42),'hazard$uof$umortality'(sK40,X0)) ),
inference(resolution,[status(thm)],[c27,d11]) ).
cnf(d13,plain,
smaller('hazard$uof$umortality'(sK40,sK42),'hazard$uof$umortality'(sK40,sK43)),
inference(resolution,[status(thm)],[d12,d9]) ).
cnf(d14,plain,
greater('hazard$uof$umortality'(sK40,sK43),'hazard$uof$umortality'(sK40,sK42)),
inference(resolution,[status(thm)],[d13,c26]) ).
cnf(d15,plain,
( ~ greater('hazard$uof$umortality'(sK40,sK44),'hazard$uof$umortality'(sK40,sK43))
| 'hazard$uof$umortality'(sK40,sK41) != 'hazard$uof$umortality'(sK40,sK42) ),
inference(resolution,[status(thm)],[d14,c37]) ).
cnf(d16,plain,
'greater$uor$uequal'(X0,X0),
inference(equality_resolution,[status(thm)],[c25]) ).
cnf(d17,plain,
( smaller('hazard$uof$umortality'(sK40,X0),'hazard$uof$umortality'(sK40,X1))
| ~ 'greater$uor$uequal'(position(sK40,X0),position(sK40,X1))
| 'has$uimmunity'(sK40,X0)
| 'has$uimmunity'(sK40,X1)
| ~ greater(capability(sK40,X0),capability(sK40,X1)) ),
inference(resolution,[status(thm)],[c9,c36]) ).
cnf(d18,plain,
'smaller$uor$uequal'(X0,X0),
inference(equality_resolution,[status(thm)],[c22]) ).
cnf(d19,plain,
( smaller(capability(sK40,X0),capability(sK40,X1))
| ~ 'smaller$uor$uequal'('stock$uof$uknowledge'(sK40,X0),'stock$uof$uknowledge'(sK40,X1))
| ~ greater('internal$ufriction'(sK40,X0),'internal$ufriction'(sK40,X1)) ),
inference(resolution,[status(thm)],[c14,c36]) ).
cnf(d20,plain,
( greater('internal$ufriction'(sK40,X0),'internal$ufriction'(sK40,X1))
| ~ greater(age(sK40,X0),age(sK40,X1)) ),
inference(resolution,[status(thm)],[c19,c36]) ).
cnf(d21,plain,
greater('internal$ufriction'(sK40,sK44),'internal$ufriction'(sK40,sK43)),
inference(resolution,[status(thm)],[d20,c33]) ).
cnf(d22,plain,
( smaller(capability(sK40,sK44),capability(sK40,sK43))
| ~ 'smaller$uor$uequal'('stock$uof$uknowledge'(sK40,sK44),'stock$uof$uknowledge'(sK40,sK43)) ),
inference(resolution,[status(thm)],[d21,d19]) ).
cnf(d23,plain,
'stock$uof$uknowledge'(sK40,X0) = 'stock$uof$uknowledge'(sK40,X1),
inference(resolution,[status(thm)],[c17,c36]) ).
cnf(d24,plain,
( smaller(capability(sK40,sK44),capability(sK40,sK43))
| ~ 'smaller$uor$uequal'('stock$uof$uknowledge'(sK40,X0),'stock$uof$uknowledge'(sK40,sK43)) ),
inference(superposition,[status(thm)],[d23,d22]) ).
cnf(d25,plain,
smaller(capability(sK40,sK44),capability(sK40,sK43)),
inference(resolution,[status(thm)],[d24,d18]) ).
cnf(d26,plain,
greater(capability(sK40,sK43),capability(sK40,sK44)),
inference(resolution,[status(thm)],[d25,c26]) ).
cnf(d27,plain,
( smaller('hazard$uof$umortality'(sK40,sK43),'hazard$uof$umortality'(sK40,sK44))
| ~ 'greater$uor$uequal'(position(sK40,sK43),position(sK40,sK44))
| 'has$uimmunity'(sK40,sK43)
| 'has$uimmunity'(sK40,sK44) ),
inference(resolution,[status(thm)],[d26,d17]) ).
cnf(d28,plain,
( smaller('hazard$uof$umortality'(sK40,sK43),'hazard$uof$umortality'(sK40,sK44))
| ~ 'greater$uor$uequal'(position(sK40,sK43),position(sK40,sK44))
| 'has$uimmunity'(sK40,sK44) ),
inference(resolution,[status(thm)],[d9,d27]) ).
cnf(d29,plain,
( ~ greater(age(sK40,sK43),X0)
| greater(age(sK40,sK44),X0) ),
inference(resolution,[status(thm)],[c29,c33]) ).
cnf(d30,plain,
greater(age(sK40,sK44),eta),
inference(resolution,[status(thm)],[d29,c34]) ).
cnf(d31,plain,
~ 'has$uimmunity'(sK40,sK44),
inference(resolution,[status(thm)],[d30,d8]) ).
cnf(d32,plain,
( smaller('hazard$uof$umortality'(sK40,sK43),'hazard$uof$umortality'(sK40,sK44))
| ~ 'greater$uor$uequal'(position(sK40,sK43),position(sK40,sK44)) ),
inference(resolution,[status(thm)],[d31,d28]) ).
cnf(d33,plain,
'external$uties'(sK40,X0) = 'external$uties'(sK40,X1),
inference(resolution,[status(thm)],[c18,c36]) ).
cnf(d34,plain,
( ~ organization(sK40)
| position(sK40,X2) = position(sK40,X0)
| 'external$uties'(sK40,X2) != 'external$uties'(sK40,X1) ),
inference(superposition,[status(thm)],[d33,c16]) ).
cnf(d35,plain,
( 'external$uties'(sK40,X0) != 'external$uties'(sK40,X2)
| position(sK40,X0) = position(sK40,X1) ),
inference(resolution,[status(thm)],[c36,d34]) ).
cnf(d36,plain,
position(sK40,X0) = position(sK40,X1),
inference(resolution,[status(thm)],[d33,d35]) ).
cnf(d37,plain,
( smaller('hazard$uof$umortality'(sK40,sK43),'hazard$uof$umortality'(sK40,sK44))
| ~ 'greater$uor$uequal'(position(sK40,X0),position(sK40,sK44)) ),
inference(superposition,[status(thm)],[d36,d32]) ).
cnf(d38,plain,
smaller('hazard$uof$umortality'(sK40,sK43),'hazard$uof$umortality'(sK40,sK44)),
inference(resolution,[status(thm)],[d37,d16]) ).
cnf(d39,plain,
greater('hazard$uof$umortality'(sK40,sK44),'hazard$uof$umortality'(sK40,sK43)),
inference(resolution,[status(thm)],[d38,c26]) ).
cnf(d40,plain,
'hazard$uof$umortality'(sK40,sK41) != 'hazard$uof$umortality'(sK40,sK42),
inference(resolution,[status(thm)],[d39,d15]) ).
cnf(d41,plain,
smaller(age(sK40,sK41),age(sK40,sK42)),
inference(resolution,[status(thm)],[d40,d7]) ).
cnf(d42,plain,
greater(age(sK40,sK42),age(sK40,sK41)),
inference(resolution,[status(thm)],[d41,c26]) ).
cnf(d43,plain,
( smaller(age(sK40,sK42),eta)
| eta = age(sK40,sK42) ),
inference(resolution,[status(thm)],[c20,c32]) ).
cnf(d44,plain,
( smaller(age(sK40,sK42),eta)
| 'smaller$uor$uequal'(age(sK40,sK41),eta) ),
inference(superposition,[status(thm)],[d43,c35]) ).
cnf(d45,plain,
( 'has$uimmunity'(sK40,sK41)
| smaller(age(sK40,sK42),eta) ),
inference(resolution,[status(thm)],[d44,d0]) ).
cnf(d46,plain,
( 'hazard$uof$umortality'(sK40,sK41) = 'hazard$uof$umortality'(sK40,sK42)
| smaller(age(sK40,sK42),eta) ),
inference(resolution,[status(thm)],[d45,d3]) ).
cnf(d47,plain,
( smaller(age(sK40,sK42),eta)
| ~ greater('hazard$uof$umortality'(sK40,sK44),'hazard$uof$umortality'(sK40,sK43))
| 'hazard$uof$umortality'(sK40,sK42) != 'hazard$uof$umortality'(sK40,sK42) ),
inference(superposition,[status(thm)],[d46,d15]) ).
cnf(d48,plain,
( smaller(age(sK40,sK42),eta)
| ~ greater('hazard$uof$umortality'(sK40,sK44),'hazard$uof$umortality'(sK40,sK43)) ),
inference(equality_resolution,[status(thm)],[d47]) ).
cnf(d49,plain,
smaller(age(sK40,sK42),eta),
inference(resolution,[status(thm)],[d39,d48]) ).
cnf(d50,plain,
greater(eta,age(sK40,sK42)),
inference(resolution,[status(thm)],[d49,c26]) ).
cnf(d51,plain,
( ~ greater(age(sK40,sK42),X0)
| greater(eta,X0) ),
inference(resolution,[status(thm)],[d50,c29]) ).
cnf(d52,plain,
greater(eta,age(sK40,sK41)),
inference(resolution,[status(thm)],[d51,d42]) ).
cnf(d53,plain,
smaller(age(sK40,sK41),eta),
inference(resolution,[status(thm)],[d52,c27]) ).
cnf(d54,plain,
'smaller$uor$uequal'(age(sK40,sK41),eta),
inference(resolution,[status(thm)],[d53,c21]) ).
cnf(d55,plain,
'has$uimmunity'(sK40,sK41),
inference(resolution,[status(thm)],[d54,d0]) ).
cnf(d56,plain,
'hazard$uof$umortality'(sK40,sK41) = 'hazard$uof$umortality'(sK40,sK42),
inference(resolution,[status(thm)],[d55,d3]) ).
cnf(d57,plain,
$false,
inference(resolution,[status(thm)],[d40,d56]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : MGT051+1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.03 % Command : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.35 % Computer : n017.cluster.edu
% 0.10/0.35 % Model : x86_64 x86_64
% 0.10/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.35 % Memory : 8046.5625MB
% 0.10/0.35 % OS : Linux 6.8.0-71-generic
% 0.10/0.35 % CPULimit : 300
% 0.10/0.35 % WCLimit : 300
% 0.10/0.35 % DateTime : Sat Sep 26 00:05:02 UTC 2026
% 0.10/0.35 % CPUTime :
% 0.10/0.35 Running casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 34.19/4.85 % SZS status Theorem for theBenchmark.p
% 34.19/4.85 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------