%------------------------------------------------------------------------------
% File : LisaST---0.9
% Problem : MGT039+1 : TPTP v9.3.1. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : casc-portfolio.sh -t 300 /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 08:01:18 AM UTC 2026
% Result : Theorem 11.76s 17.37s
% Output : CNFRefutation 11.76s
% Verified :
% SZS Type : Refutation
% Derivation depth : 39
% Number of leaves : 11
% Syntax : Number of formulae : 92 ( 17 unt; 0 def)
% Number of atoms : 284 ( 49 equ)
% Maximal formula atoms : 7 ( 3 avg)
% Number of connectives : 311 ( 119 ~; 165 |; 15 &)
% ( 1 <=>; 11 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 3 ( 2 avg)
% Number of predicates : 10 ( 8 usr; 1 prp; 0-3 aty)
% Number of functors : 8 ( 8 usr; 3 con; 0-1 aty)
% Number of variables : 59 ( 0 sgn 18 !; 1 ?)
% Comments :
%------------------------------------------------------------------------------
fof(mp3_favoured_trategy,axiom,
! [X0] :
( ( ! [X1] :
( ( 'in$uenvironment'(X0,X1)
& environment(X1) )
=> 'selection$ufavors'('efficient$uproducers','first$umovers','end$utime'(X1)) )
& 'propagation$ustrategy'('efficient$uproducers')
& 'propagation$ustrategy'('first$umovers')
& 'observational$uperiod'(X0) )
=> 'selection$ufavors'('efficient$uproducers','first$umovers',X0) ) ).
fof(mp4_critical_point,axiom,
! [X0] :
( ( 'slow$uchange'(X0)
& 'observational$uperiod'(X0) )
=> ! [X1] :
( ( 'in$uenvironment'(X0,X1)
& environment(X1) )
=> ? [X2] :
( greater(X2,'critical$upoint'(X1))
& 'in$uenvironment'(X1,X2) ) ) ) ).
fof(mp_organizational_sets1,axiom,
'propagation$ustrategy'('first$umovers') ).
fof(mp_organizational_sets2,axiom,
'propagation$ustrategy'('efficient$uproducers') ).
fof(mp_time_in_environment,axiom,
! [X0,X1] :
( ( 'greater$uor$uequal'('end$utime'(X0),X1)
& 'greater$uor$uequal'(X1,'start$utime'(X0))
& environment(X0) )
=> 'in$uenvironment'(X0,X1) ) ).
fof(mp_environment_end_point,axiom,
! [X0,X1] :
( ( 'in$uenvironment'(X0,X1)
& environment(X0) )
=> 'greater$uor$uequal'('end$utime'(X0),X1) ) ).
fof(mp_time_of_critical_point,axiom,
! [X0] :
( environment(X0)
=> 'greater$uor$uequal'('critical$upoint'(X0),'start$utime'(X0)) ) ).
fof(mp_greater_transitivity,axiom,
! [X0,X1,X2] :
( ( greater(X1,X2)
& greater(X0,X1) )
=> greater(X0,X2) ) ).
fof(mp_greater_or_equal,axiom,
! [X0,X1] :
( 'greater$uor$uequal'(X0,X1)
<=> ( X0 = X1
| greater(X0,X1) ) ) ).
fof(l8,hypothesis,
! [X0,X1] :
( ( greater(X1,'critical$upoint'(X0))
& 'in$uenvironment'(X0,X1)
& environment(X0) )
=> 'selection$ufavors'('efficient$uproducers','first$umovers',X1) ) ).
fof(prove_t8,conjecture,
! [X0] :
( ( 'slow$uchange'(X0)
& 'observational$uperiod'(X0) )
=> 'selection$ufavors'('efficient$uproducers','first$umovers',X0) ) ).
fof(negated_conjecture,negated_conjecture,
~ ! [X0] :
( ( 'slow$uchange'(X0)
& 'observational$uperiod'(X0) )
=> 'selection$ufavors'('efficient$uproducers','first$umovers',X0) ),
inference(negate_conjecture,[status(cth)],[prove_t8]) ).
cnf(c0,plain,
( ~ 'propagation$ustrategy'('efficient$uproducers')
| environment(sK1(X0))
| ~ 'observational$uperiod'(X0)
| 'selection$ufavors'('efficient$uproducers','first$umovers',X0)
| ~ 'propagation$ustrategy'('first$umovers') ),
inference(clausification,[status(esa)],[mp3_favoured_trategy]) ).
cnf(c1,plain,
( ~ 'observational$uperiod'(X0)
| 'selection$ufavors'('efficient$uproducers','first$umovers',X0)
| ~ 'propagation$ustrategy'('first$umovers')
| 'in$uenvironment'(X0,sK1(X0))
| ~ 'propagation$ustrategy'('efficient$uproducers') ),
inference(clausification,[status(esa)],[mp3_favoured_trategy]) ).
cnf(c2,plain,
( ~ 'observational$uperiod'(X0)
| ~ 'selection$ufavors'('efficient$uproducers','first$umovers','end$utime'(sK1(X0)))
| 'selection$ufavors'('efficient$uproducers','first$umovers',X0)
| ~ 'propagation$ustrategy'('first$umovers')
| ~ 'propagation$ustrategy'('efficient$uproducers') ),
inference(clausification,[status(esa)],[mp3_favoured_trategy]) ).
cnf(c3,plain,
( 'in$uenvironment'(X1,sK4(X1))
| ~ 'observational$uperiod'(X0)
| ~ environment(X1)
| ~ 'in$uenvironment'(X0,X1)
| ~ 'slow$uchange'(X0) ),
inference(clausification,[status(esa)],[mp4_critical_point]) ).
cnf(c4,plain,
( ~ environment(X0)
| ~ 'in$uenvironment'(X1,X0)
| ~ 'slow$uchange'(X1)
| ~ 'observational$uperiod'(X1)
| greater(sK4(X0),'critical$upoint'(X0)) ),
inference(clausification,[status(esa)],[mp4_critical_point]) ).
cnf(c5,plain,
'propagation$ustrategy'('first$umovers'),
inference(clausification,[status(esa)],[mp_organizational_sets1]) ).
cnf(c6,plain,
'propagation$ustrategy'('efficient$uproducers'),
inference(clausification,[status(esa)],[mp_organizational_sets2]) ).
cnf(c7,plain,
( 'in$uenvironment'(X0,X1)
| ~ 'greater$uor$uequal'('end$utime'(X0),X1)
| ~ 'greater$uor$uequal'(X1,'start$utime'(X0))
| ~ environment(X0) ),
inference(clausification,[status(esa)],[mp_time_in_environment]) ).
cnf(c8,plain,
( 'greater$uor$uequal'('end$utime'(X0),X1)
| ~ 'in$uenvironment'(X0,X1)
| ~ environment(X0) ),
inference(clausification,[status(esa)],[mp_environment_end_point]) ).
cnf(c9,plain,
( 'greater$uor$uequal'('critical$upoint'(X0),'start$utime'(X0))
| ~ environment(X0) ),
inference(clausification,[status(esa)],[mp_time_of_critical_point]) ).
cnf(c10,plain,
( greater(X0,X2)
| ~ greater(X1,X2)
| ~ greater(X0,X1) ),
inference(clausification,[status(esa)],[mp_greater_transitivity]) ).
cnf(c11,plain,
( X0 = X1
| greater(X0,X1)
| ~ 'greater$uor$uequal'(X0,X1) ),
inference(clausification,[status(esa)],[mp_greater_or_equal]) ).
cnf(c12,plain,
( ~ greater(X0,X1)
| 'greater$uor$uequal'(X0,X1) ),
inference(clausification,[status(esa)],[mp_greater_or_equal]) ).
cnf(c13,plain,
( X0 != X1
| 'greater$uor$uequal'(X0,X1) ),
inference(clausification,[status(esa)],[mp_greater_or_equal]) ).
cnf(c15,plain,
( 'selection$ufavors'('efficient$uproducers','first$umovers',X1)
| ~ greater(X1,'critical$upoint'(X0))
| ~ 'in$uenvironment'(X0,X1)
| ~ environment(X0) ),
inference(clausification,[status(esa)],[l8]) ).
cnf(c16,plain,
'observational$uperiod'(sK19),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(c17,plain,
'slow$uchange'(sK19),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(c18,plain,
~ 'selection$ufavors'('efficient$uproducers','first$umovers',sK19),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(d0,plain,
( ~ 'selection$ufavors'('efficient$uproducers','first$umovers','end$utime'(sK1(X0)))
| 'selection$ufavors'('efficient$uproducers','first$umovers',X0)
| ~ 'propagation$ustrategy'('efficient$uproducers')
| ~ 'observational$uperiod'(X0) ),
inference(resolution,[status(thm)],[c5,c2]) ).
cnf(d1,plain,
( ~ 'selection$ufavors'('efficient$uproducers','first$umovers','end$utime'(sK1(X0)))
| 'selection$ufavors'('efficient$uproducers','first$umovers',X0)
| ~ 'observational$uperiod'(X0) ),
inference(resolution,[status(thm)],[c6,d0]) ).
cnf(d2,plain,
( 'in$uenvironment'(sK19,sK1(sK19))
| ~ 'propagation$ustrategy'('first$umovers')
| ~ 'propagation$ustrategy'('efficient$uproducers')
| ~ 'observational$uperiod'(sK19) ),
inference(resolution,[status(thm)],[c18,c1]) ).
cnf(d3,plain,
( 'in$uenvironment'(sK19,sK1(sK19))
| ~ 'propagation$ustrategy'('first$umovers')
| ~ 'propagation$ustrategy'('efficient$uproducers') ),
inference(resolution,[status(thm)],[c16,d2]) ).
cnf(d4,plain,
( 'in$uenvironment'(sK19,sK1(sK19))
| ~ 'propagation$ustrategy'('efficient$uproducers') ),
inference(resolution,[status(thm)],[c5,d3]) ).
cnf(d5,plain,
'in$uenvironment'(sK19,sK1(sK19)),
inference(resolution,[status(thm)],[c6,d4]) ).
cnf(d6,plain,
( greater(sK4(sK1(sK19)),'critical$upoint'(sK1(sK19)))
| ~ 'slow$uchange'(sK19)
| ~ environment(sK1(sK19))
| ~ 'observational$uperiod'(sK19) ),
inference(resolution,[status(thm)],[d5,c4]) ).
cnf(d7,plain,
( greater(sK4(sK1(sK19)),'critical$upoint'(sK1(sK19)))
| ~ 'slow$uchange'(sK19)
| ~ environment(sK1(sK19)) ),
inference(resolution,[status(thm)],[c16,d6]) ).
cnf(d8,plain,
( greater(sK4(sK1(sK19)),'critical$upoint'(sK1(sK19)))
| ~ environment(sK1(sK19)) ),
inference(resolution,[status(thm)],[c17,d7]) ).
cnf(d9,plain,
( environment(sK1(sK19))
| ~ 'propagation$ustrategy'('first$umovers')
| ~ 'propagation$ustrategy'('efficient$uproducers')
| ~ 'observational$uperiod'(sK19) ),
inference(resolution,[status(thm)],[c18,c0]) ).
cnf(d10,plain,
( environment(sK1(sK19))
| ~ 'propagation$ustrategy'('first$umovers')
| ~ 'propagation$ustrategy'('efficient$uproducers') ),
inference(resolution,[status(thm)],[c16,d9]) ).
cnf(d11,plain,
( environment(sK1(sK19))
| ~ 'propagation$ustrategy'('efficient$uproducers') ),
inference(resolution,[status(thm)],[c5,d10]) ).
cnf(d12,plain,
environment(sK1(sK19)),
inference(resolution,[status(thm)],[c6,d11]) ).
cnf(d13,plain,
greater(sK4(sK1(sK19)),'critical$upoint'(sK1(sK19))),
inference(resolution,[status(thm)],[d12,d8]) ).
cnf(d14,plain,
( ~ greater(X0,sK4(sK1(sK19)))
| greater(X0,'critical$upoint'(sK1(sK19))) ),
inference(resolution,[status(thm)],[d13,c10]) ).
cnf(d15,plain,
( ~ 'in$uenvironment'(X0,X1)
| ~ environment(X0)
| greater('end$utime'(X0),X1)
| 'end$utime'(X0) = X1 ),
inference(resolution,[status(thm)],[c11,c8]) ).
cnf(d16,plain,
( greater('end$utime'(X0),'critical$upoint'(sK1(sK19)))
| ~ 'in$uenvironment'(X0,sK4(sK1(sK19)))
| ~ environment(X0)
| 'end$utime'(X0) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d15,d14]) ).
cnf(d17,plain,
( ~ 'in$uenvironment'(sK1(sK19),'end$utime'(X0))
| ~ environment(sK1(sK19))
| 'selection$ufavors'('efficient$uproducers','first$umovers','end$utime'(X0))
| ~ 'in$uenvironment'(X0,sK4(sK1(sK19)))
| ~ environment(X0)
| 'end$utime'(X0) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d16,c15]) ).
cnf(d18,plain,
( ~ 'in$uenvironment'(sK1(sK19),'end$utime'(X0))
| ~ 'in$uenvironment'(X0,sK4(sK1(sK19)))
| ~ environment(X0)
| 'selection$ufavors'('efficient$uproducers','first$umovers','end$utime'(X0))
| 'end$utime'(X0) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d12,d17]) ).
cnf(d19,plain,
( 'greater$uor$uequal'('end$utime'(X0),'critical$upoint'(sK1(sK19)))
| ~ 'in$uenvironment'(X0,sK4(sK1(sK19)))
| ~ environment(X0)
| 'end$utime'(X0) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d16,c12]) ).
cnf(d20,plain,
'greater$uor$uequal'(X0,X0),
inference(equality_resolution,[status(thm)],[c13]) ).
cnf(d21,plain,
( ~ 'greater$uor$uequal'('end$utime'(X0),'start$utime'(X0))
| 'in$uenvironment'(X0,'end$utime'(X0))
| ~ environment(X0) ),
inference(resolution,[status(thm)],[d20,c7]) ).
cnf(d22,plain,
( ~ environment(X0)
| greater('critical$upoint'(X0),'start$utime'(X0))
| 'critical$upoint'(X0) = 'start$utime'(X0) ),
inference(resolution,[status(thm)],[c11,c9]) ).
cnf(d23,plain,
( ~ greater(X1,'critical$upoint'(X0))
| greater(X1,'start$utime'(X0))
| ~ environment(X0)
| 'critical$upoint'(X0) = 'start$utime'(X0) ),
inference(resolution,[status(thm)],[d22,c10]) ).
cnf(d24,plain,
( greater(sK4(sK1(sK19)),'start$utime'(sK1(sK19)))
| ~ environment(sK1(sK19))
| 'critical$upoint'(sK1(sK19)) = 'start$utime'(sK1(sK19)) ),
inference(resolution,[status(thm)],[d23,d13]) ).
cnf(d25,plain,
( greater(sK4(sK1(sK19)),'start$utime'(sK1(sK19)))
| 'critical$upoint'(sK1(sK19)) = 'start$utime'(sK1(sK19)) ),
inference(resolution,[status(thm)],[d12,d24]) ).
cnf(d26,plain,
( ~ greater(X0,sK4(sK1(sK19)))
| greater(X0,'start$utime'(sK1(sK19)))
| 'critical$upoint'(sK1(sK19)) = 'start$utime'(sK1(sK19)) ),
inference(resolution,[status(thm)],[d25,c10]) ).
cnf(d27,plain,
( ~ 'in$uenvironment'(X0,sK4(sK1(sK19)))
| ~ environment(X0)
| 'end$utime'(X0) = sK4(sK1(sK19))
| greater('end$utime'(X0),'start$utime'(sK1(sK19)))
| 'critical$upoint'(sK1(sK19)) = 'start$utime'(sK1(sK19)) ),
inference(resolution,[status(thm)],[d26,d15]) ).
cnf(d28,plain,
( 'greater$uor$uequal'('end$utime'(X0),'start$utime'(sK1(sK19)))
| ~ 'in$uenvironment'(X0,sK4(sK1(sK19)))
| ~ environment(X0)
| 'critical$upoint'(sK1(sK19)) = 'start$utime'(sK1(sK19))
| 'end$utime'(X0) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d27,c12]) ).
cnf(d29,plain,
( ~ 'in$uenvironment'(sK1(sK19),sK4(sK1(sK19)))
| ~ environment(sK1(sK19))
| 'critical$upoint'(sK1(sK19)) = 'start$utime'(sK1(sK19))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19))
| 'in$uenvironment'(sK1(sK19),'end$utime'(sK1(sK19)))
| ~ environment(sK1(sK19)) ),
inference(resolution,[status(thm)],[d21,d28]) ).
cnf(d30,plain,
( ~ 'in$uenvironment'(sK1(sK19),sK4(sK1(sK19)))
| 'in$uenvironment'(sK1(sK19),'end$utime'(sK1(sK19)))
| 'critical$upoint'(sK1(sK19)) = 'start$utime'(sK1(sK19))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d12,d29]) ).
cnf(d31,plain,
( ~ 'slow$uchange'(sK19)
| 'in$uenvironment'(sK1(sK19),sK4(sK1(sK19)))
| ~ environment(sK1(sK19))
| ~ 'observational$uperiod'(sK19)
| ~ 'propagation$ustrategy'('first$umovers')
| ~ 'propagation$ustrategy'('efficient$uproducers') ),
inference(resolution,[status(thm)],[d3,c3]) ).
cnf(d32,plain,
( ~ 'slow$uchange'(sK19)
| 'in$uenvironment'(sK1(sK19),sK4(sK1(sK19)))
| ~ environment(sK1(sK19))
| ~ 'propagation$ustrategy'('first$umovers')
| ~ 'propagation$ustrategy'('efficient$uproducers') ),
inference(resolution,[status(thm)],[c16,d31]) ).
cnf(d33,plain,
( 'in$uenvironment'(sK1(sK19),sK4(sK1(sK19)))
| ~ environment(sK1(sK19))
| ~ 'propagation$ustrategy'('first$umovers')
| ~ 'propagation$ustrategy'('efficient$uproducers') ),
inference(resolution,[status(thm)],[c17,d32]) ).
cnf(d34,plain,
( 'in$uenvironment'(sK1(sK19),sK4(sK1(sK19)))
| ~ environment(sK1(sK19))
| ~ 'propagation$ustrategy'('efficient$uproducers') ),
inference(resolution,[status(thm)],[c5,d33]) ).
cnf(d35,plain,
( 'in$uenvironment'(sK1(sK19),sK4(sK1(sK19)))
| ~ environment(sK1(sK19)) ),
inference(resolution,[status(thm)],[c6,d34]) ).
cnf(d36,plain,
'in$uenvironment'(sK1(sK19),sK4(sK1(sK19))),
inference(resolution,[status(thm)],[d12,d35]) ).
cnf(d37,plain,
( 'in$uenvironment'(sK1(sK19),'end$utime'(sK1(sK19)))
| 'critical$upoint'(sK1(sK19)) = 'start$utime'(sK1(sK19))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d36,d30]) ).
cnf(d38,plain,
( ~ 'in$uenvironment'(sK1(sK19),sK4(sK1(sK19)))
| ~ environment(sK1(sK19))
| 'selection$ufavors'('efficient$uproducers','first$umovers','end$utime'(sK1(sK19)))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19))
| 'critical$upoint'(sK1(sK19)) = 'start$utime'(sK1(sK19))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d37,d18]) ).
cnf(d39,plain,
( ~ 'in$uenvironment'(sK1(sK19),sK4(sK1(sK19)))
| 'selection$ufavors'('efficient$uproducers','first$umovers','end$utime'(sK1(sK19)))
| 'critical$upoint'(sK1(sK19)) = 'start$utime'(sK1(sK19))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d12,d38]) ).
cnf(d40,plain,
( 'selection$ufavors'('efficient$uproducers','first$umovers','end$utime'(sK1(sK19)))
| 'critical$upoint'(sK1(sK19)) = 'start$utime'(sK1(sK19))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d36,d39]) ).
cnf(d41,plain,
( 'selection$ufavors'('efficient$uproducers','first$umovers',sK19)
| ~ 'observational$uperiod'(sK19)
| 'critical$upoint'(sK1(sK19)) = 'start$utime'(sK1(sK19))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d40,d1]) ).
cnf(d42,plain,
( 'selection$ufavors'('efficient$uproducers','first$umovers',sK19)
| 'critical$upoint'(sK1(sK19)) = 'start$utime'(sK1(sK19))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[c16,d41]) ).
cnf(d43,plain,
( 'critical$upoint'(sK1(sK19)) = 'start$utime'(sK1(sK19))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[c18,d42]) ).
cnf(d44,plain,
( 'end$utime'(sK1(sK19)) = sK4(sK1(sK19))
| 'in$uenvironment'(sK1(sK19),'end$utime'(sK1(sK19)))
| ~ environment(sK1(sK19))
| ~ 'greater$uor$uequal'('end$utime'(sK1(sK19)),'critical$upoint'(sK1(sK19))) ),
inference(superposition,[status(thm)],[d43,d21]) ).
cnf(d45,plain,
( ~ 'greater$uor$uequal'('end$utime'(sK1(sK19)),'critical$upoint'(sK1(sK19)))
| 'in$uenvironment'(sK1(sK19),'end$utime'(sK1(sK19)))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d12,d44]) ).
cnf(d46,plain,
( ~ 'in$uenvironment'(sK1(sK19),sK4(sK1(sK19)))
| ~ environment(sK1(sK19))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19))
| 'in$uenvironment'(sK1(sK19),'end$utime'(sK1(sK19)))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d45,d19]) ).
cnf(d47,plain,
( ~ 'in$uenvironment'(sK1(sK19),sK4(sK1(sK19)))
| 'in$uenvironment'(sK1(sK19),'end$utime'(sK1(sK19)))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d12,d46]) ).
cnf(d48,plain,
( 'in$uenvironment'(sK1(sK19),'end$utime'(sK1(sK19)))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d36,d47]) ).
cnf(d49,plain,
( ~ 'in$uenvironment'(sK1(sK19),sK4(sK1(sK19)))
| ~ environment(sK1(sK19))
| 'selection$ufavors'('efficient$uproducers','first$umovers','end$utime'(sK1(sK19)))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d48,d18]) ).
cnf(d50,plain,
( ~ 'in$uenvironment'(sK1(sK19),sK4(sK1(sK19)))
| 'selection$ufavors'('efficient$uproducers','first$umovers','end$utime'(sK1(sK19)))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d12,d49]) ).
cnf(d51,plain,
( 'selection$ufavors'('efficient$uproducers','first$umovers','end$utime'(sK1(sK19)))
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d36,d50]) ).
cnf(d52,plain,
( 'selection$ufavors'('efficient$uproducers','first$umovers',sK19)
| ~ 'observational$uperiod'(sK19)
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[d51,d1]) ).
cnf(d53,plain,
( 'selection$ufavors'('efficient$uproducers','first$umovers',sK19)
| 'end$utime'(sK1(sK19)) = sK4(sK1(sK19)) ),
inference(resolution,[status(thm)],[c16,d52]) ).
cnf(d54,plain,
'end$utime'(sK1(sK19)) = sK4(sK1(sK19)),
inference(resolution,[status(thm)],[c18,d53]) ).
cnf(d55,plain,
( ~ 'in$uenvironment'(sK1(sK19),sK4(sK1(sK19)))
| ~ environment(sK1(sK19))
| 'selection$ufavors'('efficient$uproducers','first$umovers',sK4(sK1(sK19))) ),
inference(resolution,[status(thm)],[c15,d13]) ).
cnf(d56,plain,
( ~ 'in$uenvironment'(sK1(sK19),sK4(sK1(sK19)))
| 'selection$ufavors'('efficient$uproducers','first$umovers',sK4(sK1(sK19))) ),
inference(resolution,[status(thm)],[d12,d55]) ).
cnf(d57,plain,
'selection$ufavors'('efficient$uproducers','first$umovers',sK4(sK1(sK19))),
inference(resolution,[status(thm)],[d36,d56]) ).
cnf(d58,plain,
'selection$ufavors'('efficient$uproducers','first$umovers','end$utime'(sK1(sK19))),
inference(demodulation,[status(thm)],[d57,d54]) ).
cnf(d59,plain,
( 'selection$ufavors'('efficient$uproducers','first$umovers',sK19)
| ~ 'observational$uperiod'(sK19) ),
inference(resolution,[status(thm)],[d58,d1]) ).
cnf(d60,plain,
'selection$ufavors'('efficient$uproducers','first$umovers',sK19),
inference(resolution,[status(thm)],[c16,d59]) ).
cnf(d61,plain,
$false,
inference(resolution,[status(thm)],[c18,d60]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01 % Problem : MGT039+1 : TPTP v9.3.1. Released v2.0.0.
% 0.00/0.02 % Command : casc-portfolio.sh -t 300 /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
% 0.02/15.64 % CPULimit : 300
% 0.02/15.64 % WCLimit : 300
% 0.02/15.64 % DateTime : Sat Sep 26 00:06:58 UTC 2026
% 0.02/15.64 % CPUTime :
% 0.02/15.64 Running casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 11.76/17.37 % SZS status Theorem for theBenchmark.p
% 11.76/17.37 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------