%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : MGT043+1 : TPTP v9.3.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.UR1VBeb0P0 true
% Computer : n014.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 : Tue Sep 8 06:25:14 AM UTC 2026
% Result : Theorem 0.50s 0.90s
% Output : Refutation 0.50s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 7
% Syntax : Number of formulae : 38 ( 17 unt; 0 typ; 0 def)
% Number of atoms : 108 ( 25 equ; 0 cnn)
% Maximal formula atoms : 12 ( 2 avg)
% Number of connectives : 497 ( 33 ~; 31 |; 23 &; 394 @)
% ( 3 <=>; 13 =>; 0 <=; 0 <~>)
% Maximal formula depth : 15 ( 7 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 17 ( 15 usr; 4 con; 0-2 aty)
% Number of variables : 44 ( 0 ^; 44 !; 0 ?; 44 :)
% Comments :
%------------------------------------------------------------------------------
thf(greater_type,type,
greater: $i > $i > $o ).
thf(has_immunity_type,type,
has_immunity: $i > $i > $o ).
thf(position_type,type,
position: $i > $i > $i ).
thf(capability_type,type,
capability: $i > $i > $i ).
thf(sk__2_type,type,
sk__2: $i ).
thf(smaller_type,type,
smaller: $i > $i > $o ).
thf(sk__type,type,
sk_: $i ).
thf(greater_or_equal_type,type,
greater_or_equal: $i > $i > $o ).
thf(smaller_or_equal_type,type,
smaller_or_equal: $i > $i > $o ).
thf(sk__1_type,type,
sk__1: $i ).
thf(hazard_of_mortality_type,type,
hazard_of_mortality: $i > $i > $i ).
thf(organization_type,type,
organization: $i > $o ).
thf(external_ties_type,type,
external_ties: $i > $i > $i ).
thf(internal_friction_type,type,
internal_friction: $i > $i > $i ).
thf(stock_of_knowledge_type,type,
stock_of_knowledge: $i > $i > $i ).
thf(lemma_2,conjecture,
! [X: $i,T0: $i,T: $i] :
( ( ( organization @ X )
& ~ ( has_immunity @ X @ T0 )
& ~ ( has_immunity @ X @ T )
& ( ( stock_of_knowledge @ X @ T )
= ( stock_of_knowledge @ X @ T0 ) )
& ( greater @ ( internal_friction @ X @ T ) @ ( internal_friction @ X @ T0 ) )
& ( ( external_ties @ X @ T0 )
= ( external_ties @ X @ T ) ) )
=> ( greater @ ( hazard_of_mortality @ X @ T ) @ ( hazard_of_mortality @ X @ T0 ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [X: $i,T0: $i,T: $i] :
( ( ( organization @ X )
& ~ ( has_immunity @ X @ T0 )
& ~ ( has_immunity @ X @ T )
& ( ( stock_of_knowledge @ X @ T )
= ( stock_of_knowledge @ X @ T0 ) )
& ( greater @ ( internal_friction @ X @ T ) @ ( internal_friction @ X @ T0 ) )
& ( ( external_ties @ X @ T0 )
= ( external_ties @ X @ T ) ) )
=> ( greater @ ( hazard_of_mortality @ X @ T ) @ ( hazard_of_mortality @ X @ T0 ) ) ),
inference('cnf.neg',[status(esa)],[lemma_2]) ).
thf(zip_derived_cl19,plain,
~ ( greater @ ( hazard_of_mortality @ sk_ @ sk__2 ) @ ( hazard_of_mortality @ sk_ @ sk__1 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(definition_greater_or_equal,axiom,
! [X: $i,Y: $i] :
( ( greater_or_equal @ X @ Y )
<=> ( ( greater @ X @ Y )
| ( X = Y ) ) ) ).
thf(zip_derived_cl5,plain,
! [X0: $i,X1: $i] :
( ( greater_or_equal @ X0 @ X1 )
| ( X0 != X1 ) ),
inference(cnf,[status(esa)],[definition_greater_or_equal]) ).
thf(zip_derived_cl29,plain,
! [X0: $i] : ( greater_or_equal @ X0 @ X0 ),
inference(eq_res,[status(thm)],[zip_derived_cl5]) ).
thf(zip_derived_cl20,plain,
( ( external_ties @ sk_ @ sk__1 )
= ( external_ties @ sk_ @ sk__2 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(assumption_6,axiom,
! [X: $i,T0: $i,T: $i] :
( ( organization @ X )
=> ( ( ( greater @ ( external_ties @ X @ T ) @ ( external_ties @ X @ T0 ) )
=> ( greater @ ( position @ X @ T ) @ ( position @ X @ T0 ) ) )
& ( ( ( external_ties @ X @ T )
= ( external_ties @ X @ T0 ) )
=> ( ( position @ X @ T )
= ( position @ X @ T0 ) ) ) ) ) ).
thf(zip_derived_cl18,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( organization @ X0 )
| ( ( position @ X0 @ X2 )
= ( position @ X0 @ X1 ) )
| ( ( external_ties @ X0 @ X2 )
!= ( external_ties @ X0 @ X1 ) ) ),
inference(cnf,[status(esa)],[assumption_6]) ).
thf(zip_derived_cl41,plain,
! [X0: $i] :
( ~ ( organization @ sk_ )
| ( ( position @ sk_ @ sk__2 )
= ( position @ sk_ @ X0 ) )
| ( ( external_ties @ sk_ @ sk__1 )
!= ( external_ties @ sk_ @ X0 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl20,zip_derived_cl18]) ).
thf(zip_derived_cl24,plain,
organization @ sk_,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl44,plain,
! [X0: $i] :
( ( ( position @ sk_ @ sk__2 )
= ( position @ sk_ @ X0 ) )
| ( ( external_ties @ sk_ @ sk__1 )
!= ( external_ties @ sk_ @ X0 ) ) ),
inference(demod,[status(thm)],[zip_derived_cl41,zip_derived_cl24]) ).
thf(zip_derived_cl47,plain,
( ( position @ sk_ @ sk__2 )
= ( position @ sk_ @ sk__1 ) ),
inference(eq_res,[status(thm)],[zip_derived_cl44]) ).
thf(assumption_4,axiom,
! [X: $i,T0: $i,T: $i] :
( ( ( organization @ X )
& ~ ( has_immunity @ X @ T0 )
& ~ ( has_immunity @ X @ T ) )
=> ( ( ( ( greater @ ( capability @ X @ T ) @ ( capability @ X @ T0 ) )
& ( greater_or_equal @ ( position @ X @ T ) @ ( position @ X @ T0 ) ) )
=> ( smaller @ ( hazard_of_mortality @ X @ T ) @ ( hazard_of_mortality @ X @ T0 ) ) )
& ( ( ( greater_or_equal @ ( capability @ X @ T ) @ ( capability @ X @ T0 ) )
& ( greater @ ( position @ X @ T ) @ ( position @ X @ T0 ) ) )
=> ( smaller @ ( hazard_of_mortality @ X @ T ) @ ( hazard_of_mortality @ X @ T0 ) ) )
& ( ( ( ( capability @ X @ T )
= ( capability @ X @ T0 ) )
& ( ( position @ X @ T )
= ( position @ X @ T0 ) ) )
=> ( ( hazard_of_mortality @ X @ T )
= ( hazard_of_mortality @ X @ T0 ) ) ) ) ) ).
thf(zip_derived_cl11,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( has_immunity @ X0 @ X1 )
| ~ ( organization @ X0 )
| ( has_immunity @ X0 @ X2 )
| ( smaller @ ( hazard_of_mortality @ X0 @ X2 ) @ ( hazard_of_mortality @ X0 @ X1 ) )
| ~ ( greater_or_equal @ ( position @ X0 @ X2 ) @ ( position @ X0 @ X1 ) )
| ~ ( greater @ ( capability @ X0 @ X2 ) @ ( capability @ X0 @ X1 ) ) ),
inference(cnf,[status(esa)],[assumption_4]) ).
thf(zip_derived_cl60,plain,
! [X0: $i] :
( ( has_immunity @ sk_ @ sk__2 )
| ~ ( organization @ sk_ )
| ( has_immunity @ sk_ @ X0 )
| ( smaller @ ( hazard_of_mortality @ sk_ @ X0 ) @ ( hazard_of_mortality @ sk_ @ sk__2 ) )
| ~ ( greater_or_equal @ ( position @ sk_ @ X0 ) @ ( position @ sk_ @ sk__1 ) )
| ~ ( greater @ ( capability @ sk_ @ X0 ) @ ( capability @ sk_ @ sk__2 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl47,zip_derived_cl11]) ).
thf(zip_derived_cl23,plain,
~ ( has_immunity @ sk_ @ sk__2 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl24_001,plain,
organization @ sk_,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl64,plain,
! [X0: $i] :
( ( has_immunity @ sk_ @ X0 )
| ( smaller @ ( hazard_of_mortality @ sk_ @ X0 ) @ ( hazard_of_mortality @ sk_ @ sk__2 ) )
| ~ ( greater_or_equal @ ( position @ sk_ @ X0 ) @ ( position @ sk_ @ sk__1 ) )
| ~ ( greater @ ( capability @ sk_ @ X0 ) @ ( capability @ sk_ @ sk__2 ) ) ),
inference(demod,[status(thm)],[zip_derived_cl60,zip_derived_cl23,zip_derived_cl24]) ).
thf(zip_derived_cl201,plain,
( ( has_immunity @ sk_ @ sk__1 )
| ( smaller @ ( hazard_of_mortality @ sk_ @ sk__1 ) @ ( hazard_of_mortality @ sk_ @ sk__2 ) )
| ~ ( greater @ ( capability @ sk_ @ sk__1 ) @ ( capability @ sk_ @ sk__2 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl29,zip_derived_cl64]) ).
thf(zip_derived_cl25,plain,
~ ( has_immunity @ sk_ @ sk__1 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl21,plain,
greater @ ( internal_friction @ sk_ @ sk__2 ) @ ( internal_friction @ sk_ @ sk__1 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(assumption_5,axiom,
! [X: $i,T0: $i,T: $i] :
( ( organization @ X )
=> ( ( ( ( greater @ ( stock_of_knowledge @ X @ T ) @ ( stock_of_knowledge @ X @ T0 ) )
& ( smaller_or_equal @ ( internal_friction @ X @ T ) @ ( internal_friction @ X @ T0 ) ) )
=> ( greater @ ( capability @ X @ T ) @ ( capability @ X @ T0 ) ) )
& ( ( ( smaller_or_equal @ ( stock_of_knowledge @ X @ T ) @ ( stock_of_knowledge @ X @ T0 ) )
& ( greater @ ( internal_friction @ X @ T ) @ ( internal_friction @ X @ T0 ) ) )
=> ( smaller @ ( capability @ X @ T ) @ ( capability @ X @ T0 ) ) )
& ( ( ( ( stock_of_knowledge @ X @ T )
= ( stock_of_knowledge @ X @ T0 ) )
& ( ( internal_friction @ X @ T )
= ( internal_friction @ X @ T0 ) ) )
=> ( ( capability @ X @ T )
= ( capability @ X @ T0 ) ) ) ) ) ).
thf(zip_derived_cl15,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( organization @ X0 )
| ( smaller @ ( capability @ X0 @ X1 ) @ ( capability @ X0 @ X2 ) )
| ~ ( greater @ ( internal_friction @ X0 @ X1 ) @ ( internal_friction @ X0 @ X2 ) )
| ~ ( smaller_or_equal @ ( stock_of_knowledge @ X0 @ X1 ) @ ( stock_of_knowledge @ X0 @ X2 ) ) ),
inference(cnf,[status(esa)],[assumption_5]) ).
thf(zip_derived_cl180,plain,
( ~ ( organization @ sk_ )
| ( smaller @ ( capability @ sk_ @ sk__2 ) @ ( capability @ sk_ @ sk__1 ) )
| ~ ( smaller_or_equal @ ( stock_of_knowledge @ sk_ @ sk__2 ) @ ( stock_of_knowledge @ sk_ @ sk__1 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl21,zip_derived_cl15]) ).
thf(zip_derived_cl24_002,plain,
organization @ sk_,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl22,plain,
( ( stock_of_knowledge @ sk_ @ sk__2 )
= ( stock_of_knowledge @ sk_ @ sk__1 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(definition_smaller_or_equal,axiom,
! [X: $i,Y: $i] :
( ( smaller_or_equal @ X @ Y )
<=> ( ( smaller @ X @ Y )
| ( X = Y ) ) ) ).
thf(zip_derived_cl2,plain,
! [X0: $i,X1: $i] :
( ( smaller_or_equal @ X0 @ X1 )
| ( X0 != X1 ) ),
inference(cnf,[status(esa)],[definition_smaller_or_equal]) ).
thf(zip_derived_cl27,plain,
! [X0: $i] : ( smaller_or_equal @ X0 @ X0 ),
inference(eq_res,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl183,plain,
smaller @ ( capability @ sk_ @ sk__2 ) @ ( capability @ sk_ @ sk__1 ),
inference(demod,[status(thm)],[zip_derived_cl180,zip_derived_cl24,zip_derived_cl22,zip_derived_cl27]) ).
thf(definition_smaller,axiom,
! [X: $i,Y: $i] :
( ( smaller @ X @ Y )
<=> ( greater @ Y @ X ) ) ).
thf(zip_derived_cl6,plain,
! [X0: $i,X1: $i] :
( ( greater @ X0 @ X1 )
| ~ ( smaller @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[definition_smaller]) ).
thf(zip_derived_cl184,plain,
greater @ ( capability @ sk_ @ sk__1 ) @ ( capability @ sk_ @ sk__2 ),
inference('s_sup-',[status(thm)],[zip_derived_cl183,zip_derived_cl6]) ).
thf(zip_derived_cl203,plain,
smaller @ ( hazard_of_mortality @ sk_ @ sk__1 ) @ ( hazard_of_mortality @ sk_ @ sk__2 ),
inference(demod,[status(thm)],[zip_derived_cl201,zip_derived_cl25,zip_derived_cl184]) ).
thf(zip_derived_cl6_003,plain,
! [X0: $i,X1: $i] :
( ( greater @ X0 @ X1 )
| ~ ( smaller @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[definition_smaller]) ).
thf(zip_derived_cl205,plain,
greater @ ( hazard_of_mortality @ sk_ @ sk__2 ) @ ( hazard_of_mortality @ sk_ @ sk__1 ),
inference('s_sup-',[status(thm)],[zip_derived_cl203,zip_derived_cl6]) ).
thf(zip_derived_cl207,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl19,zip_derived_cl205]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : MGT043+1 : TPTP v9.3.0. Released v2.4.0.
% 0.00/0.04 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.UR1VBeb0P0 true
% 0.09/0.35 % Computer : n014.cluster.edu
% 0.09/0.35 % Model : x86_64 x86_64
% 0.09/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.35 % Memory : 8046.5625MB
% 0.09/0.35 % OS : Linux 6.8.0-71-generic
% 0.09/0.35 % CPULimit : 300
% 0.09/0.35 % WCLimit : 300
% 0.09/0.35 % DateTime : Mon Sep 7 13:05:56 UTC 2026
% 0.12/0.36 % CPUTime :
% 0.12/0.36 % Running portfolio for 300 s
% 0.12/0.36 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/0.36 % Number of cores: 8
% 0.12/0.36 % Python version: Python 3.12.3
% 0.12/0.36 % Running in FO mode
% 0.45/0.65 % Total configuration time : 435
% 0.45/0.65 % Estimated wc time : 1092
% 0.45/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.47/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.50/0.90 % Solved by fo/fo13.sh.
% 0.50/0.90 % done 91 iterations in 0.085s
% 0.50/0.90 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.50/0.90 % SZS output start Refutation
% See solution above
% 0.50/0.90
% 0.50/0.90
% 0.50/0.90 % Terminating...
% 0.50/0.94 % Runner terminated.
% 0.50/0.96 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------