%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : PUZ031^5 : TPTP v9.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.CiFLot0thh true
% Computer : n016.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Thu Oct 2 04:49:32 PM UTC 2025
% Result : Theorem 0.59s 0.90s
% Output : Refutation 0.59s
% Verified :
% SZS Type : Refutation
% Derivation depth : 36
% Number of leaves : 1
% Syntax : Number of formulae : 136 ( 40 unt; 0 typ; 0 def)
% Number of atoms : 776 ( 0 equ; 149 cnn)
% Maximal formula atoms : 136 ( 5 avg)
% Number of connectives : 1811 ( 340 ~; 342 |; 75 &; 980 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 33 ( 7 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 21 ( 18 usr; 9 con; 0-2 aty)
% ( 74 !!; 0 ??; 0 @@+; 0 @@-)
% Number of variables : 249 ( 74 ^; 175 !; 0 ?; 249 :)
% Comments :
%------------------------------------------------------------------------------
thf(a_snail_type,type,
a_snail: $i ).
thf(sf_type,type,
sf: $i > $i ).
thf(msmaller_type,type,
msmaller: $i > $i > $o ).
thf(eats_type,type,
eats: $i > $i > $o ).
thf(bird_type,type,
bird: $i > $o ).
thf(a_fox_type,type,
a_fox: $i ).
thf(a_bird_type,type,
a_bird: $i ).
thf(animal_type,type,
animal: $i > $o ).
thf(caterpillar_type,type,
caterpillar: $i > $o ).
thf(wolf_type,type,
wolf: $i > $o ).
thf(cf_type,type,
cf: $i > $i ).
thf(plant_type,type,
plant: $i > $o ).
thf(snail_type,type,
snail: $i > $o ).
thf(fox_type,type,
fox: $i > $o ).
thf(grain_type,type,
grain: $i > $o ).
thf(a_wolf_type,type,
a_wolf: $i ).
thf(a_grain_type,type,
a_grain: $i ).
thf(a_caterpillar_type,type,
a_caterpillar: $i ).
thf(cPUZ031_1,conjecture,
~ ( ! [A: $i,E: $i,G: $i] :
( ~ ( animal @ A )
| ~ ( animal @ E )
| ~ ( grain @ G )
| ~ ( eats @ A @ E )
| ~ ( eats @ E @ G ) )
& ! [S: $i] :
( ( eats @ S @ ( sf @ S ) )
| ~ ( snail @ S ) )
& ! [S: $i] :
( ( plant @ ( sf @ S ) )
| ~ ( snail @ S ) )
& ! [C: $i] :
( ( eats @ C @ ( cf @ C ) )
| ~ ( caterpillar @ C ) )
& ! [C: $i] :
( ( plant @ ( cf @ C ) )
| ~ ( caterpillar @ C ) )
& ! [B: $i,S: $i] :
( ~ ( bird @ B )
| ~ ( snail @ S )
| ~ ( eats @ B @ S ) )
& ! [B: $i,C: $i] :
( ( eats @ B @ C )
| ~ ( bird @ B )
| ~ ( caterpillar @ C ) )
& ! [W: $i,G: $i] :
( ~ ( wolf @ W )
| ~ ( grain @ G )
| ~ ( eats @ W @ G ) )
& ! [F: $i,W: $i] :
( ~ ( wolf @ W )
| ~ ( fox @ F )
| ~ ( eats @ W @ F ) )
& ! [F: $i,W: $i] :
( ( msmaller @ F @ W )
| ~ ( fox @ F )
| ~ ( wolf @ W ) )
& ! [B: $i,F: $i] :
( ( msmaller @ B @ F )
| ~ ( bird @ B )
| ~ ( fox @ F ) )
& ! [S: $i,B: $i] :
( ( msmaller @ S @ B )
| ~ ( snail @ S )
| ~ ( bird @ B ) )
& ! [C: $i,B: $i] :
( ( msmaller @ C @ B )
| ~ ( caterpillar @ C )
| ~ ( bird @ B ) )
& ! [A: $i,P: $i,S: $i,O: $i] :
( ( eats @ A @ P )
| ( eats @ A @ S )
| ~ ( animal @ A )
| ~ ( plant @ P )
| ~ ( animal @ S )
| ~ ( plant @ O )
| ~ ( msmaller @ S @ A )
| ~ ( eats @ S @ O ) )
& ! [X: $i] :
( ( plant @ X )
| ~ ( grain @ X ) )
& ( grain @ a_grain )
& ( snail @ a_snail )
& ( caterpillar @ a_caterpillar )
& ( bird @ a_bird )
& ( fox @ a_fox )
& ( wolf @ a_wolf )
& ! [X: $i] :
( ( animal @ X )
| ~ ( snail @ X ) )
& ! [X: $i] :
( ( animal @ X )
| ~ ( caterpillar @ X ) )
& ! [X: $i] :
( ( animal @ X )
| ~ ( bird @ X ) )
& ! [X: $i] :
( ( animal @ X )
| ~ ( fox @ X ) )
& ! [X: $i] :
( ( animal @ X )
| ~ ( wolf @ X ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
( ! [A: $i,E: $i,G: $i] :
( ~ ( animal @ A )
| ~ ( animal @ E )
| ~ ( grain @ G )
| ~ ( eats @ A @ E )
| ~ ( eats @ E @ G ) )
& ! [S: $i] :
( ( eats @ S @ ( sf @ S ) )
| ~ ( snail @ S ) )
& ! [S: $i] :
( ( plant @ ( sf @ S ) )
| ~ ( snail @ S ) )
& ! [C: $i] :
( ( eats @ C @ ( cf @ C ) )
| ~ ( caterpillar @ C ) )
& ! [C: $i] :
( ( plant @ ( cf @ C ) )
| ~ ( caterpillar @ C ) )
& ! [B: $i,S: $i] :
( ~ ( bird @ B )
| ~ ( snail @ S )
| ~ ( eats @ B @ S ) )
& ! [B: $i,C: $i] :
( ( eats @ B @ C )
| ~ ( bird @ B )
| ~ ( caterpillar @ C ) )
& ! [W: $i,G: $i] :
( ~ ( wolf @ W )
| ~ ( grain @ G )
| ~ ( eats @ W @ G ) )
& ! [F: $i,W: $i] :
( ~ ( wolf @ W )
| ~ ( fox @ F )
| ~ ( eats @ W @ F ) )
& ! [F: $i,W: $i] :
( ( msmaller @ F @ W )
| ~ ( fox @ F )
| ~ ( wolf @ W ) )
& ! [B: $i,F: $i] :
( ( msmaller @ B @ F )
| ~ ( bird @ B )
| ~ ( fox @ F ) )
& ! [S: $i,B: $i] :
( ( msmaller @ S @ B )
| ~ ( snail @ S )
| ~ ( bird @ B ) )
& ! [C: $i,B: $i] :
( ( msmaller @ C @ B )
| ~ ( caterpillar @ C )
| ~ ( bird @ B ) )
& ! [A: $i,P: $i,S: $i,O: $i] :
( ( eats @ A @ P )
| ( eats @ A @ S )
| ~ ( animal @ A )
| ~ ( plant @ P )
| ~ ( animal @ S )
| ~ ( plant @ O )
| ~ ( msmaller @ S @ A )
| ~ ( eats @ S @ O ) )
& ! [X: $i] :
( ( plant @ X )
| ~ ( grain @ X ) )
& ( grain @ a_grain )
& ( snail @ a_snail )
& ( caterpillar @ a_caterpillar )
& ( bird @ a_bird )
& ( fox @ a_fox )
& ( wolf @ a_wolf )
& ! [X: $i] :
( ( animal @ X )
| ~ ( snail @ X ) )
& ! [X: $i] :
( ( animal @ X )
| ~ ( caterpillar @ X ) )
& ! [X: $i] :
( ( animal @ X )
| ~ ( bird @ X ) )
& ! [X: $i] :
( ( animal @ X )
| ~ ( fox @ X ) )
& ! [X: $i] :
( ( animal @ X )
| ~ ( wolf @ X ) ) ),
inference('cnf.neg',[status(esa)],[cPUZ031_1]) ).
thf(zip_derived_cl0,plain,
( ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( !!
@ ^ [Y2: $i] :
( ( (~) @ ( animal @ Y0 ) )
| ( (~) @ ( animal @ Y1 ) )
| ( (~) @ ( grain @ Y2 ) )
| ( (~) @ ( eats @ Y0 @ Y1 ) )
| ( (~) @ ( eats @ Y1 @ Y2 ) ) ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( ( eats @ Y0 @ ( sf @ Y0 ) )
| ( (~) @ ( snail @ Y0 ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( ( plant @ ( sf @ Y0 ) )
| ( (~) @ ( snail @ Y0 ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( ( eats @ Y0 @ ( cf @ Y0 ) )
| ( (~) @ ( caterpillar @ Y0 ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( ( plant @ ( cf @ Y0 ) )
| ( (~) @ ( caterpillar @ Y0 ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( (~) @ ( bird @ Y0 ) )
| ( (~) @ ( snail @ Y1 ) )
| ( (~) @ ( eats @ Y0 @ Y1 ) ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( eats @ Y0 @ Y1 )
| ( (~) @ ( bird @ Y0 ) )
| ( (~) @ ( caterpillar @ Y1 ) ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( (~) @ ( wolf @ Y0 ) )
| ( (~) @ ( grain @ Y1 ) )
| ( (~) @ ( eats @ Y0 @ Y1 ) ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( (~) @ ( wolf @ Y1 ) )
| ( (~) @ ( fox @ Y0 ) )
| ( (~) @ ( eats @ Y1 @ Y0 ) ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( msmaller @ Y0 @ Y1 )
| ( (~) @ ( fox @ Y0 ) )
| ( (~) @ ( wolf @ Y1 ) ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( msmaller @ Y0 @ Y1 )
| ( (~) @ ( bird @ Y0 ) )
| ( (~) @ ( fox @ Y1 ) ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( msmaller @ Y0 @ Y1 )
| ( (~) @ ( snail @ Y0 ) )
| ( (~) @ ( bird @ Y1 ) ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( msmaller @ Y0 @ Y1 )
| ( (~) @ ( caterpillar @ Y0 ) )
| ( (~) @ ( bird @ Y1 ) ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( !!
@ ^ [Y2: $i] :
( !!
@ ^ [Y3: $i] :
( ( eats @ Y0 @ Y1 )
| ( eats @ Y0 @ Y2 )
| ( (~) @ ( animal @ Y0 ) )
| ( (~) @ ( plant @ Y1 ) )
| ( (~) @ ( animal @ Y2 ) )
| ( (~) @ ( plant @ Y3 ) )
| ( (~) @ ( msmaller @ Y2 @ Y0 ) )
| ( (~) @ ( eats @ Y2 @ Y3 ) ) ) ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( ( plant @ Y0 )
| ( (~) @ ( grain @ Y0 ) ) ) )
& ( grain @ a_grain )
& ( snail @ a_snail )
& ( caterpillar @ a_caterpillar )
& ( bird @ a_bird )
& ( fox @ a_fox )
& ( wolf @ a_wolf )
& ( !!
@ ^ [Y0: $i] :
( ( animal @ Y0 )
| ( (~) @ ( snail @ Y0 ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( ( animal @ Y0 )
| ( (~) @ ( caterpillar @ Y0 ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( ( animal @ Y0 )
| ( (~) @ ( bird @ Y0 ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( ( animal @ Y0 )
| ( (~) @ ( fox @ Y0 ) ) ) )
& ( !!
@ ^ [Y0: $i] :
( ( animal @ Y0 )
| ( (~) @ ( wolf @ Y0 ) ) ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl16,plain,
grain @ a_grain,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl15,plain,
( !!
@ ^ [Y0: $i] :
( ( plant @ Y0 )
| ( (~) @ ( grain @ Y0 ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl41,plain,
! [X2: $i] :
( ( plant @ X2 )
| ( (~) @ ( grain @ X2 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl15]) ).
thf(zip_derived_cl61,plain,
! [X2: $i] :
( ( plant @ X2 )
| ~ ( grain @ X2 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl41]) ).
thf(zip_derived_cl61_001,plain,
! [X2: $i] :
( ( plant @ X2 )
| ~ ( grain @ X2 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl41]) ).
thf(zip_derived_cl16_002,plain,
grain @ a_grain,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl16_003,plain,
grain @ a_grain,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl61_004,plain,
! [X2: $i] :
( ( plant @ X2 )
| ~ ( grain @ X2 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl41]) ).
thf(zip_derived_cl61_005,plain,
! [X2: $i] :
( ( plant @ X2 )
| ~ ( grain @ X2 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl41]) ).
thf(zip_derived_cl16_006,plain,
grain @ a_grain,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl61_007,plain,
! [X2: $i] :
( ( plant @ X2 )
| ~ ( grain @ X2 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl41]) ).
thf(zip_derived_cl3,plain,
( !!
@ ^ [Y0: $i] :
( ( plant @ ( sf @ Y0 ) )
| ( (~) @ ( snail @ Y0 ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl29,plain,
! [X2: $i] :
( ( plant @ ( sf @ X2 ) )
| ( (~) @ ( snail @ X2 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl3]) ).
thf(zip_derived_cl49,plain,
! [X2: $i] :
( ( plant @ ( sf @ X2 ) )
| ~ ( snail @ X2 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl29]) ).
thf(zip_derived_cl2,plain,
( !!
@ ^ [Y0: $i] :
( ( eats @ Y0 @ ( sf @ Y0 ) )
| ( (~) @ ( snail @ Y0 ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl28,plain,
! [X2: $i] :
( ( eats @ X2 @ ( sf @ X2 ) )
| ( (~) @ ( snail @ X2 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl48,plain,
! [X2: $i] :
( ( eats @ X2 @ ( sf @ X2 ) )
| ~ ( snail @ X2 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl28]) ).
thf(zip_derived_cl17,plain,
snail @ a_snail,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl12,plain,
( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( msmaller @ Y0 @ Y1 )
| ( (~) @ ( snail @ Y0 ) )
| ( (~) @ ( bird @ Y1 ) ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl38,plain,
! [X2: $i] :
( !!
@ ^ [Y0: $i] :
( ( msmaller @ X2 @ Y0 )
| ( (~) @ ( snail @ X2 ) )
| ( (~) @ ( bird @ Y0 ) ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl12]) ).
thf(zip_derived_cl58,plain,
! [X2: $i,X4: $i] :
( ( msmaller @ X2 @ X4 )
| ( (~) @ ( snail @ X2 ) )
| ( (~) @ ( bird @ X4 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl38]) ).
thf(zip_derived_cl74,plain,
! [X2: $i,X4: $i] :
( ( msmaller @ X2 @ X4 )
| ~ ( snail @ X2 )
| ~ ( bird @ X4 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl58]) ).
thf(zip_derived_cl138,plain,
! [X0: $i] :
( ~ ( bird @ X0 )
| ( msmaller @ a_snail @ X0 ) ),
inference('sup-',[status(thm)],[zip_derived_cl17,zip_derived_cl74]) ).
thf(zip_derived_cl19,plain,
bird @ a_bird,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl140,plain,
msmaller @ a_snail @ a_bird,
inference('sup+',[status(thm)],[zip_derived_cl138,zip_derived_cl19]) ).
thf(zip_derived_cl14,plain,
( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( !!
@ ^ [Y2: $i] :
( !!
@ ^ [Y3: $i] :
( ( eats @ Y0 @ Y1 )
| ( eats @ Y0 @ Y2 )
| ( (~) @ ( animal @ Y0 ) )
| ( (~) @ ( plant @ Y1 ) )
| ( (~) @ ( animal @ Y2 ) )
| ( (~) @ ( plant @ Y3 ) )
| ( (~) @ ( msmaller @ Y2 @ Y0 ) )
| ( (~) @ ( eats @ Y2 @ Y3 ) ) ) ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl40,plain,
! [X2: $i] :
( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( !!
@ ^ [Y2: $i] :
( ( eats @ X2 @ Y0 )
| ( eats @ X2 @ Y1 )
| ( (~) @ ( animal @ X2 ) )
| ( (~) @ ( plant @ Y0 ) )
| ( (~) @ ( animal @ Y1 ) )
| ( (~) @ ( plant @ Y2 ) )
| ( (~) @ ( msmaller @ Y1 @ X2 ) )
| ( (~) @ ( eats @ Y1 @ Y2 ) ) ) ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl14]) ).
thf(zip_derived_cl60,plain,
! [X2: $i,X4: $i] :
( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( eats @ X2 @ X4 )
| ( eats @ X2 @ Y0 )
| ( (~) @ ( animal @ X2 ) )
| ( (~) @ ( plant @ X4 ) )
| ( (~) @ ( animal @ Y0 ) )
| ( (~) @ ( plant @ Y1 ) )
| ( (~) @ ( msmaller @ Y0 @ X2 ) )
| ( (~) @ ( eats @ Y0 @ Y1 ) ) ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl40]) ).
thf(zip_derived_cl76,plain,
! [X2: $i,X4: $i,X6: $i] :
( !!
@ ^ [Y0: $i] :
( ( eats @ X2 @ X4 )
| ( eats @ X2 @ X6 )
| ( (~) @ ( animal @ X2 ) )
| ( (~) @ ( plant @ X4 ) )
| ( (~) @ ( animal @ X6 ) )
| ( (~) @ ( plant @ Y0 ) )
| ( (~) @ ( msmaller @ X6 @ X2 ) )
| ( (~) @ ( eats @ X6 @ Y0 ) ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl60]) ).
thf(zip_derived_cl78,plain,
! [X2: $i,X4: $i,X6: $i,X8: $i] :
( ( eats @ X2 @ X4 )
| ( eats @ X2 @ X6 )
| ( (~) @ ( animal @ X2 ) )
| ( (~) @ ( plant @ X4 ) )
| ( (~) @ ( animal @ X6 ) )
| ( (~) @ ( plant @ X8 ) )
| ( (~) @ ( msmaller @ X6 @ X2 ) )
| ( (~) @ ( eats @ X6 @ X8 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl76]) ).
thf(zip_derived_cl79,plain,
! [X2: $i,X4: $i,X6: $i,X8: $i] :
( ( eats @ X2 @ X4 )
| ( eats @ X2 @ X6 )
| ~ ( animal @ X2 )
| ~ ( plant @ X4 )
| ~ ( animal @ X6 )
| ~ ( plant @ X8 )
| ~ ( msmaller @ X6 @ X2 )
| ~ ( eats @ X6 @ X8 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl78]) ).
thf(zip_derived_cl186,plain,
! [X0: $i,X1: $i] :
( ~ ( eats @ a_snail @ X0 )
| ~ ( plant @ X0 )
| ~ ( animal @ a_snail )
| ~ ( plant @ X1 )
| ~ ( animal @ a_bird )
| ( eats @ a_bird @ a_snail )
| ( eats @ a_bird @ X1 ) ),
inference('sup-',[status(thm)],[zip_derived_cl140,zip_derived_cl79]) ).
thf(zip_derived_cl17_008,plain,
snail @ a_snail,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl22,plain,
( !!
@ ^ [Y0: $i] :
( ( animal @ Y0 )
| ( (~) @ ( snail @ Y0 ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl42,plain,
! [X2: $i] :
( ( animal @ X2 )
| ( (~) @ ( snail @ X2 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl22]) ).
thf(zip_derived_cl62,plain,
! [X2: $i] :
( ( animal @ X2 )
| ~ ( snail @ X2 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl42]) ).
thf(zip_derived_cl80,plain,
animal @ a_snail,
inference('sup-',[status(thm)],[zip_derived_cl17,zip_derived_cl62]) ).
thf(zip_derived_cl19_009,plain,
bird @ a_bird,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl24,plain,
( !!
@ ^ [Y0: $i] :
( ( animal @ Y0 )
| ( (~) @ ( bird @ Y0 ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl44,plain,
! [X2: $i] :
( ( animal @ X2 )
| ( (~) @ ( bird @ X2 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl24]) ).
thf(zip_derived_cl64,plain,
! [X2: $i] :
( ( animal @ X2 )
| ~ ( bird @ X2 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl44]) ).
thf(zip_derived_cl88,plain,
animal @ a_bird,
inference('sup-',[status(thm)],[zip_derived_cl19,zip_derived_cl64]) ).
thf(zip_derived_cl194,plain,
! [X0: $i,X1: $i] :
( ~ ( eats @ a_snail @ X0 )
| ~ ( plant @ X0 )
| ~ ( plant @ X1 )
| ( eats @ a_bird @ a_snail )
| ( eats @ a_bird @ X1 ) ),
inference(demod,[status(thm)],[zip_derived_cl186,zip_derived_cl80,zip_derived_cl88]) ).
thf(zip_derived_cl224,plain,
! [X0: $i] :
( ~ ( snail @ a_snail )
| ( eats @ a_bird @ X0 )
| ( eats @ a_bird @ a_snail )
| ~ ( plant @ X0 )
| ~ ( plant @ ( sf @ a_snail ) ) ),
inference('sup-',[status(thm)],[zip_derived_cl48,zip_derived_cl194]) ).
thf(zip_derived_cl17_010,plain,
snail @ a_snail,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl227,plain,
! [X0: $i] :
( ( eats @ a_bird @ X0 )
| ( eats @ a_bird @ a_snail )
| ~ ( plant @ X0 )
| ~ ( plant @ ( sf @ a_snail ) ) ),
inference(demod,[status(thm)],[zip_derived_cl224,zip_derived_cl17]) ).
thf(zip_derived_cl229,plain,
! [X0: $i] :
( ~ ( snail @ a_snail )
| ~ ( plant @ X0 )
| ( eats @ a_bird @ a_snail )
| ( eats @ a_bird @ X0 ) ),
inference('sup-',[status(thm)],[zip_derived_cl49,zip_derived_cl227]) ).
thf(zip_derived_cl17_011,plain,
snail @ a_snail,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl235,plain,
! [X0: $i] :
( ~ ( plant @ X0 )
| ( eats @ a_bird @ a_snail )
| ( eats @ a_bird @ X0 ) ),
inference(demod,[status(thm)],[zip_derived_cl229,zip_derived_cl17]) ).
thf(zip_derived_cl239,plain,
! [X0: $i] :
( ~ ( grain @ X0 )
| ( eats @ a_bird @ X0 )
| ( eats @ a_bird @ a_snail ) ),
inference('sup-',[status(thm)],[zip_derived_cl61,zip_derived_cl235]) ).
thf(zip_derived_cl243,plain,
( ( eats @ a_bird @ a_snail )
| ( eats @ a_bird @ a_grain ) ),
inference('sup-',[status(thm)],[zip_derived_cl16,zip_derived_cl239]) ).
thf(zip_derived_cl6,plain,
( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( (~) @ ( bird @ Y0 ) )
| ( (~) @ ( snail @ Y1 ) )
| ( (~) @ ( eats @ Y0 @ Y1 ) ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl32,plain,
! [X2: $i] :
( !!
@ ^ [Y0: $i] :
( ( (~) @ ( bird @ X2 ) )
| ( (~) @ ( snail @ Y0 ) )
| ( (~) @ ( eats @ X2 @ Y0 ) ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl6]) ).
thf(zip_derived_cl52,plain,
! [X2: $i,X4: $i] :
( ( (~) @ ( bird @ X2 ) )
| ( (~) @ ( snail @ X4 ) )
| ( (~) @ ( eats @ X2 @ X4 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl32]) ).
thf(zip_derived_cl68,plain,
! [X2: $i,X4: $i] :
( ~ ( bird @ X2 )
| ~ ( snail @ X4 )
| ~ ( eats @ X2 @ X4 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl52]) ).
thf(zip_derived_cl249,plain,
( ( eats @ a_bird @ a_grain )
| ~ ( snail @ a_snail )
| ~ ( bird @ a_bird ) ),
inference('sup-',[status(thm)],[zip_derived_cl243,zip_derived_cl68]) ).
thf(zip_derived_cl17_012,plain,
snail @ a_snail,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl19_013,plain,
bird @ a_bird,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl256,plain,
eats @ a_bird @ a_grain,
inference(demod,[status(thm)],[zip_derived_cl249,zip_derived_cl17,zip_derived_cl19]) ).
thf(zip_derived_cl19_014,plain,
bird @ a_bird,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl11,plain,
( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( msmaller @ Y0 @ Y1 )
| ( (~) @ ( bird @ Y0 ) )
| ( (~) @ ( fox @ Y1 ) ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl37,plain,
! [X2: $i] :
( !!
@ ^ [Y0: $i] :
( ( msmaller @ X2 @ Y0 )
| ( (~) @ ( bird @ X2 ) )
| ( (~) @ ( fox @ Y0 ) ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl11]) ).
thf(zip_derived_cl57,plain,
! [X2: $i,X4: $i] :
( ( msmaller @ X2 @ X4 )
| ( (~) @ ( bird @ X2 ) )
| ( (~) @ ( fox @ X4 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl37]) ).
thf(zip_derived_cl73,plain,
! [X2: $i,X4: $i] :
( ( msmaller @ X2 @ X4 )
| ~ ( bird @ X2 )
| ~ ( fox @ X4 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl57]) ).
thf(zip_derived_cl132,plain,
! [X0: $i] :
( ~ ( fox @ X0 )
| ( msmaller @ a_bird @ X0 ) ),
inference('sup-',[status(thm)],[zip_derived_cl19,zip_derived_cl73]) ).
thf(zip_derived_cl20,plain,
fox @ a_fox,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl134,plain,
msmaller @ a_bird @ a_fox,
inference('sup+',[status(thm)],[zip_derived_cl132,zip_derived_cl20]) ).
thf(zip_derived_cl79_015,plain,
! [X2: $i,X4: $i,X6: $i,X8: $i] :
( ( eats @ X2 @ X4 )
| ( eats @ X2 @ X6 )
| ~ ( animal @ X2 )
| ~ ( plant @ X4 )
| ~ ( animal @ X6 )
| ~ ( plant @ X8 )
| ~ ( msmaller @ X6 @ X2 )
| ~ ( eats @ X6 @ X8 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl78]) ).
thf(zip_derived_cl184,plain,
! [X0: $i,X1: $i] :
( ~ ( eats @ a_bird @ X0 )
| ~ ( plant @ X0 )
| ~ ( animal @ a_bird )
| ~ ( plant @ X1 )
| ~ ( animal @ a_fox )
| ( eats @ a_fox @ a_bird )
| ( eats @ a_fox @ X1 ) ),
inference('sup-',[status(thm)],[zip_derived_cl134,zip_derived_cl79]) ).
thf(zip_derived_cl88_016,plain,
animal @ a_bird,
inference('sup-',[status(thm)],[zip_derived_cl19,zip_derived_cl64]) ).
thf(zip_derived_cl20_017,plain,
fox @ a_fox,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl25,plain,
( !!
@ ^ [Y0: $i] :
( ( animal @ Y0 )
| ( (~) @ ( fox @ Y0 ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl45,plain,
! [X2: $i] :
( ( animal @ X2 )
| ( (~) @ ( fox @ X2 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl25]) ).
thf(zip_derived_cl65,plain,
! [X2: $i] :
( ( animal @ X2 )
| ~ ( fox @ X2 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl45]) ).
thf(zip_derived_cl92,plain,
animal @ a_fox,
inference('sup-',[status(thm)],[zip_derived_cl20,zip_derived_cl65]) ).
thf(zip_derived_cl192,plain,
! [X0: $i,X1: $i] :
( ~ ( eats @ a_bird @ X0 )
| ~ ( plant @ X0 )
| ~ ( plant @ X1 )
| ( eats @ a_fox @ a_bird )
| ( eats @ a_fox @ X1 ) ),
inference(demod,[status(thm)],[zip_derived_cl184,zip_derived_cl88,zip_derived_cl92]) ).
thf(zip_derived_cl259,plain,
! [X0: $i] :
( ( eats @ a_fox @ X0 )
| ( eats @ a_fox @ a_bird )
| ~ ( plant @ X0 )
| ~ ( plant @ a_grain ) ),
inference('sup-',[status(thm)],[zip_derived_cl256,zip_derived_cl192]) ).
thf(zip_derived_cl300,plain,
! [X0: $i] :
( ~ ( grain @ a_grain )
| ~ ( plant @ X0 )
| ( eats @ a_fox @ a_bird )
| ( eats @ a_fox @ X0 ) ),
inference('sup-',[status(thm)],[zip_derived_cl61,zip_derived_cl259]) ).
thf(zip_derived_cl16_018,plain,
grain @ a_grain,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl304,plain,
! [X0: $i] :
( ~ ( plant @ X0 )
| ( eats @ a_fox @ a_bird )
| ( eats @ a_fox @ X0 ) ),
inference(demod,[status(thm)],[zip_derived_cl300,zip_derived_cl16]) ).
thf(zip_derived_cl308,plain,
! [X0: $i] :
( ~ ( grain @ X0 )
| ( eats @ a_fox @ X0 )
| ( eats @ a_fox @ a_bird ) ),
inference('sup-',[status(thm)],[zip_derived_cl61,zip_derived_cl304]) ).
thf(zip_derived_cl312,plain,
( ( eats @ a_fox @ a_bird )
| ( eats @ a_fox @ a_grain ) ),
inference('sup-',[status(thm)],[zip_derived_cl16,zip_derived_cl308]) ).
thf(zip_derived_cl1,plain,
( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( !!
@ ^ [Y2: $i] :
( ( (~) @ ( animal @ Y0 ) )
| ( (~) @ ( animal @ Y1 ) )
| ( (~) @ ( grain @ Y2 ) )
| ( (~) @ ( eats @ Y0 @ Y1 ) )
| ( (~) @ ( eats @ Y1 @ Y2 ) ) ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl27,plain,
! [X2: $i] :
( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( (~) @ ( animal @ X2 ) )
| ( (~) @ ( animal @ Y0 ) )
| ( (~) @ ( grain @ Y1 ) )
| ( (~) @ ( eats @ X2 @ Y0 ) )
| ( (~) @ ( eats @ Y0 @ Y1 ) ) ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl1]) ).
thf(zip_derived_cl47,plain,
! [X2: $i,X4: $i] :
( !!
@ ^ [Y0: $i] :
( ( (~) @ ( animal @ X2 ) )
| ( (~) @ ( animal @ X4 ) )
| ( (~) @ ( grain @ Y0 ) )
| ( (~) @ ( eats @ X2 @ X4 ) )
| ( (~) @ ( eats @ X4 @ Y0 ) ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl27]) ).
thf(zip_derived_cl67,plain,
! [X2: $i,X4: $i,X6: $i] :
( ( (~) @ ( animal @ X2 ) )
| ( (~) @ ( animal @ X4 ) )
| ( (~) @ ( grain @ X6 ) )
| ( (~) @ ( eats @ X2 @ X4 ) )
| ( (~) @ ( eats @ X4 @ X6 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl47]) ).
thf(zip_derived_cl77,plain,
! [X2: $i,X4: $i,X6: $i] :
( ~ ( animal @ X2 )
| ~ ( animal @ X4 )
| ~ ( grain @ X6 )
| ~ ( eats @ X2 @ X4 )
| ~ ( eats @ X4 @ X6 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl67]) ).
thf(zip_derived_cl316,plain,
! [X0: $i] :
( ( eats @ a_fox @ a_grain )
| ~ ( eats @ a_bird @ X0 )
| ~ ( grain @ X0 )
| ~ ( animal @ a_bird )
| ~ ( animal @ a_fox ) ),
inference('sup-',[status(thm)],[zip_derived_cl312,zip_derived_cl77]) ).
thf(zip_derived_cl88_019,plain,
animal @ a_bird,
inference('sup-',[status(thm)],[zip_derived_cl19,zip_derived_cl64]) ).
thf(zip_derived_cl92_020,plain,
animal @ a_fox,
inference('sup-',[status(thm)],[zip_derived_cl20,zip_derived_cl65]) ).
thf(zip_derived_cl324,plain,
! [X0: $i] :
( ( eats @ a_fox @ a_grain )
| ~ ( eats @ a_bird @ X0 )
| ~ ( grain @ X0 ) ),
inference(demod,[status(thm)],[zip_derived_cl316,zip_derived_cl88,zip_derived_cl92]) ).
thf(zip_derived_cl345,plain,
( ~ ( eats @ a_bird @ a_grain )
| ( eats @ a_fox @ a_grain ) ),
inference('sup-',[status(thm)],[zip_derived_cl16,zip_derived_cl324]) ).
thf(zip_derived_cl256_021,plain,
eats @ a_bird @ a_grain,
inference(demod,[status(thm)],[zip_derived_cl249,zip_derived_cl17,zip_derived_cl19]) ).
thf(zip_derived_cl348,plain,
eats @ a_fox @ a_grain,
inference(demod,[status(thm)],[zip_derived_cl345,zip_derived_cl256]) ).
thf(zip_derived_cl20_022,plain,
fox @ a_fox,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl10,plain,
( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( msmaller @ Y0 @ Y1 )
| ( (~) @ ( fox @ Y0 ) )
| ( (~) @ ( wolf @ Y1 ) ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl36,plain,
! [X2: $i] :
( !!
@ ^ [Y0: $i] :
( ( msmaller @ X2 @ Y0 )
| ( (~) @ ( fox @ X2 ) )
| ( (~) @ ( wolf @ Y0 ) ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl10]) ).
thf(zip_derived_cl56,plain,
! [X2: $i,X4: $i] :
( ( msmaller @ X2 @ X4 )
| ( (~) @ ( fox @ X2 ) )
| ( (~) @ ( wolf @ X4 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl36]) ).
thf(zip_derived_cl72,plain,
! [X2: $i,X4: $i] :
( ( msmaller @ X2 @ X4 )
| ~ ( fox @ X2 )
| ~ ( wolf @ X4 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl56]) ).
thf(zip_derived_cl126,plain,
! [X0: $i] :
( ~ ( wolf @ X0 )
| ( msmaller @ a_fox @ X0 ) ),
inference('sup-',[status(thm)],[zip_derived_cl20,zip_derived_cl72]) ).
thf(zip_derived_cl21,plain,
wolf @ a_wolf,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl128,plain,
msmaller @ a_fox @ a_wolf,
inference('sup+',[status(thm)],[zip_derived_cl126,zip_derived_cl21]) ).
thf(zip_derived_cl79_023,plain,
! [X2: $i,X4: $i,X6: $i,X8: $i] :
( ( eats @ X2 @ X4 )
| ( eats @ X2 @ X6 )
| ~ ( animal @ X2 )
| ~ ( plant @ X4 )
| ~ ( animal @ X6 )
| ~ ( plant @ X8 )
| ~ ( msmaller @ X6 @ X2 )
| ~ ( eats @ X6 @ X8 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl78]) ).
thf(zip_derived_cl183,plain,
! [X0: $i,X1: $i] :
( ~ ( eats @ a_fox @ X0 )
| ~ ( plant @ X0 )
| ~ ( animal @ a_fox )
| ~ ( plant @ X1 )
| ~ ( animal @ a_wolf )
| ( eats @ a_wolf @ a_fox )
| ( eats @ a_wolf @ X1 ) ),
inference('sup-',[status(thm)],[zip_derived_cl128,zip_derived_cl79]) ).
thf(zip_derived_cl92_024,plain,
animal @ a_fox,
inference('sup-',[status(thm)],[zip_derived_cl20,zip_derived_cl65]) ).
thf(zip_derived_cl21_025,plain,
wolf @ a_wolf,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl26,plain,
( !!
@ ^ [Y0: $i] :
( ( animal @ Y0 )
| ( (~) @ ( wolf @ Y0 ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl46,plain,
! [X2: $i] :
( ( animal @ X2 )
| ( (~) @ ( wolf @ X2 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl26]) ).
thf(zip_derived_cl66,plain,
! [X2: $i] :
( ( animal @ X2 )
| ~ ( wolf @ X2 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl46]) ).
thf(zip_derived_cl96,plain,
animal @ a_wolf,
inference('sup-',[status(thm)],[zip_derived_cl21,zip_derived_cl66]) ).
thf(zip_derived_cl191,plain,
! [X0: $i,X1: $i] :
( ~ ( eats @ a_fox @ X0 )
| ~ ( plant @ X0 )
| ~ ( plant @ X1 )
| ( eats @ a_wolf @ a_fox )
| ( eats @ a_wolf @ X1 ) ),
inference(demod,[status(thm)],[zip_derived_cl183,zip_derived_cl92,zip_derived_cl96]) ).
thf(zip_derived_cl356,plain,
! [X0: $i] :
( ( eats @ a_wolf @ X0 )
| ( eats @ a_wolf @ a_fox )
| ~ ( plant @ X0 )
| ~ ( plant @ a_grain ) ),
inference('sup-',[status(thm)],[zip_derived_cl348,zip_derived_cl191]) ).
thf(zip_derived_cl415,plain,
! [X0: $i] :
( ~ ( grain @ a_grain )
| ~ ( plant @ X0 )
| ( eats @ a_wolf @ a_fox )
| ( eats @ a_wolf @ X0 ) ),
inference('sup-',[status(thm)],[zip_derived_cl61,zip_derived_cl356]) ).
thf(zip_derived_cl16_026,plain,
grain @ a_grain,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl419,plain,
! [X0: $i] :
( ~ ( plant @ X0 )
| ( eats @ a_wolf @ a_fox )
| ( eats @ a_wolf @ X0 ) ),
inference(demod,[status(thm)],[zip_derived_cl415,zip_derived_cl16]) ).
thf(zip_derived_cl423,plain,
! [X0: $i] :
( ~ ( grain @ X0 )
| ( eats @ a_wolf @ X0 )
| ( eats @ a_wolf @ a_fox ) ),
inference('sup-',[status(thm)],[zip_derived_cl61,zip_derived_cl419]) ).
thf(zip_derived_cl427,plain,
( ( eats @ a_wolf @ a_fox )
| ( eats @ a_wolf @ a_grain ) ),
inference('sup-',[status(thm)],[zip_derived_cl16,zip_derived_cl423]) ).
thf(zip_derived_cl9,plain,
( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( (~) @ ( wolf @ Y1 ) )
| ( (~) @ ( fox @ Y0 ) )
| ( (~) @ ( eats @ Y1 @ Y0 ) ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl35,plain,
! [X2: $i] :
( !!
@ ^ [Y0: $i] :
( ( (~) @ ( wolf @ Y0 ) )
| ( (~) @ ( fox @ X2 ) )
| ( (~) @ ( eats @ Y0 @ X2 ) ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl9]) ).
thf(zip_derived_cl55,plain,
! [X2: $i,X4: $i] :
( ( (~) @ ( wolf @ X4 ) )
| ( (~) @ ( fox @ X2 ) )
| ( (~) @ ( eats @ X4 @ X2 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl35]) ).
thf(zip_derived_cl71,plain,
! [X2: $i,X4: $i] :
( ~ ( wolf @ X4 )
| ~ ( fox @ X2 )
| ~ ( eats @ X4 @ X2 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl55]) ).
thf(zip_derived_cl429,plain,
( ( eats @ a_wolf @ a_grain )
| ~ ( fox @ a_fox )
| ~ ( wolf @ a_wolf ) ),
inference('sup-',[status(thm)],[zip_derived_cl427,zip_derived_cl71]) ).
thf(zip_derived_cl20_027,plain,
fox @ a_fox,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl21_028,plain,
wolf @ a_wolf,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl437,plain,
eats @ a_wolf @ a_grain,
inference(demod,[status(thm)],[zip_derived_cl429,zip_derived_cl20,zip_derived_cl21]) ).
thf(zip_derived_cl8,plain,
( !!
@ ^ [Y0: $i] :
( !!
@ ^ [Y1: $i] :
( ( (~) @ ( wolf @ Y0 ) )
| ( (~) @ ( grain @ Y1 ) )
| ( (~) @ ( eats @ Y0 @ Y1 ) ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl34,plain,
! [X2: $i] :
( !!
@ ^ [Y0: $i] :
( ( (~) @ ( wolf @ X2 ) )
| ( (~) @ ( grain @ Y0 ) )
| ( (~) @ ( eats @ X2 @ Y0 ) ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl8]) ).
thf(zip_derived_cl54,plain,
! [X2: $i,X4: $i] :
( ( (~) @ ( wolf @ X2 ) )
| ( (~) @ ( grain @ X4 ) )
| ( (~) @ ( eats @ X2 @ X4 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl34]) ).
thf(zip_derived_cl70,plain,
! [X2: $i,X4: $i] :
( ~ ( wolf @ X2 )
| ~ ( grain @ X4 )
| ~ ( eats @ X2 @ X4 ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl54]) ).
thf(zip_derived_cl445,plain,
( ~ ( grain @ a_grain )
| ~ ( wolf @ a_wolf ) ),
inference('sup-',[status(thm)],[zip_derived_cl437,zip_derived_cl70]) ).
thf(zip_derived_cl16_029,plain,
grain @ a_grain,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl21_030,plain,
wolf @ a_wolf,
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl453,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl445,zip_derived_cl16,zip_derived_cl21]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.13 % Problem : PUZ031^5 : TPTP v9.2.0. Released v4.0.0.
% 0.11/0.14 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.CiFLot0thh true
% 0.14/0.35 % Computer : n016.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Wed Oct 1 15:09:53 EDT 2025
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % Running portfolio for 300 s
% 0.14/0.35 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.35 % Number of cores: 8
% 0.14/0.35 % Python version: Python 3.6.8
% 0.14/0.36 % Running in HO mode
% 0.56/0.70 % Total configuration time : 828
% 0.56/0.70 % Estimated wc time : 1656
% 0.56/0.70 % Estimated cpu time (8 cpus) : 207.0
% 0.58/0.74 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.58/0.75 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.58/0.76 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.58/0.77 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.58/0.77 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.58/0.77 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 0.58/0.77 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.58/0.84 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s
% 0.59/0.90 % Solved by lams/20_acsne_simpl.sh.
% 0.59/0.90 % done 215 iterations in 0.103s
% 0.59/0.90 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.59/0.90 % SZS output start Refutation
% See solution above
% 0.59/0.90
% 0.59/0.90
% 0.59/0.90 % Terminating...
% 0.61/1.00 % Runner terminated.
% 2.49/1.01 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------