%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : LCL688+1.001 : TPTP v9.3.1. 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.V0F1wLsRGD true
% 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 : Mon Sep 7 01:37:02 PM UTC 2026
% Result : Theorem 209.50s 35.51s
% Output : Refutation 209.50s
% Verified :
% SZS Type : Refutation
% Derivation depth : 16
% Number of leaves : 3
% Syntax : Number of formulae : 63 ( 22 unt; 0 typ; 0 def)
% Number of atoms : 245 ( 0 equ; 0 cnn)
% Maximal formula atoms : 44 ( 3 avg)
% Number of connectives : 888 ( 202 ~; 170 |; 11 &; 504 @)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 29 ( 7 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 11 ( 10 usr; 3 con; 0-2 aty)
% Number of variables : 133 ( 0 ^; 131 !; 2 ?; 133 :)
% Comments :
%------------------------------------------------------------------------------
thf(p3_type,type,
p3: $i > $o ).
thf(sk__1_type,type,
sk__1: $i > $i ).
thf(p2_type,type,
p2: $i > $o ).
thf(p1_type,type,
p1: $i > $o ).
thf(p4_type,type,
p4: $i > $o ).
thf(sk__10_type,type,
sk__10: $i ).
thf(r1_type,type,
r1: $i > $i > $o ).
thf(sk__type,type,
sk_: $i ).
thf(sk__3_type,type,
sk__3: $i > $i ).
thf(sk__11_type,type,
sk__11: $i > $i ).
thf(reflexivity,axiom,
! [X: $i] : ( r1 @ X @ X ) ).
thf(zip_derived_cl0,plain,
! [X0: $i] : ( r1 @ X0 @ X0 ),
inference(cnf,[status(esa)],[reflexivity]) ).
thf(main,conjecture,
~ ? [X: $i] :
~ ( ~ ! [Y: $i] :
( ~ ( p4 @ Y )
| ~ ( r1 @ X @ Y ) )
| ~ ! [Y: $i] :
( ~ ( ~ ! [X: $i] :
( ~ ! [Y: $i] :
( ~ ( p2 @ Y )
| ! [X: $i] :
( ( p3 @ X )
| ~ ( r1 @ Y @ X ) )
| ~ ( r1 @ X @ Y ) )
| ~ ( r1 @ Y @ X ) )
| ~ ! [X: $i] :
( ~ ( ~ ! [Y: $i] :
( ~ ( ! [X: $i] :
( ( p3 @ X )
| ~ ( r1 @ Y @ X ) )
| ~ ( p2 @ Y ) )
| ~ ( r1 @ X @ Y ) )
& ( p2 @ X )
& ~ ! [Y: $i] :
( ~ ! [X: $i] :
( ~ ! [Y: $i] :
( ~ ( p2 @ Y )
| ~ ( r1 @ X @ Y ) )
| ~ ( r1 @ Y @ X ) )
| ~ ( r1 @ X @ Y ) ) )
| ~ ( r1 @ Y @ X ) ) )
| ~ ( r1 @ X @ Y ) )
| ( ~ ( p1 @ X )
& ~ ! [Y: $i] :
( ~ ! [X: $i] :
( ( p1 @ X )
| ~ ( r1 @ Y @ X ) )
| ~ ( r1 @ X @ Y ) )
& ! [Y: $i] :
( ~ ! [X: $i] :
( ~ ( ~ ! [Y: $i] :
( ( p1 @ Y )
| ~ ( r1 @ X @ Y ) )
& ( p1 @ X ) )
| ~ ( r1 @ Y @ X ) )
| ( p1 @ Y )
| ~ ( r1 @ X @ Y ) ) )
| ! [Y: $i] :
( ! [X: $i] :
( ( p1 @ X )
| ~ ( r1 @ Y @ X ) )
| ! [X: $i] :
( ~ ! [Y: $i] :
( ( p1 @ Y )
| ~ ( r1 @ X @ Y ) )
| ~ ( r1 @ Y @ X ) )
| ~ ( r1 @ X @ Y ) )
| ! [Y: $i] :
( ~ ! [X: $i] :
( ~ ! [Y: $i] :
( ( p2 @ Y )
| ~ ( r1 @ X @ Y ) )
| ~ ( r1 @ Y @ X ) )
| ~ ( r1 @ X @ Y ) )
| ~ ! [Y: $i] :
( ~ ! [X: $i] :
( ~ ( p1 @ X )
| ~ ( r1 @ Y @ X ) )
| ! [X: $i] :
( ! [Y: $i] :
( ~ ( p1 @ Y )
| ~ ( r1 @ X @ Y ) )
| ~ ( r1 @ Y @ X ) )
| ~ ( r1 @ X @ Y ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
? [X: $i] :
~ ( ~ ! [Y: $i] :
( ~ ( p4 @ Y )
| ~ ( r1 @ X @ Y ) )
| ~ ! [Y: $i] :
( ~ ( ~ ! [X: $i] :
( ~ ! [Y: $i] :
( ~ ( p2 @ Y )
| ! [X: $i] :
( ( p3 @ X )
| ~ ( r1 @ Y @ X ) )
| ~ ( r1 @ X @ Y ) )
| ~ ( r1 @ Y @ X ) )
| ~ ! [X: $i] :
( ~ ( ~ ! [Y: $i] :
( ~ ( ! [X: $i] :
( ( p3 @ X )
| ~ ( r1 @ Y @ X ) )
| ~ ( p2 @ Y ) )
| ~ ( r1 @ X @ Y ) )
& ( p2 @ X )
& ~ ! [Y: $i] :
( ~ ! [X: $i] :
( ~ ! [Y: $i] :
( ~ ( p2 @ Y )
| ~ ( r1 @ X @ Y ) )
| ~ ( r1 @ Y @ X ) )
| ~ ( r1 @ X @ Y ) ) )
| ~ ( r1 @ Y @ X ) ) )
| ~ ( r1 @ X @ Y ) )
| ( ~ ( p1 @ X )
& ~ ! [Y: $i] :
( ~ ! [X: $i] :
( ( p1 @ X )
| ~ ( r1 @ Y @ X ) )
| ~ ( r1 @ X @ Y ) )
& ! [Y: $i] :
( ~ ! [X: $i] :
( ~ ( ~ ! [Y: $i] :
( ( p1 @ Y )
| ~ ( r1 @ X @ Y ) )
& ( p1 @ X ) )
| ~ ( r1 @ Y @ X ) )
| ( p1 @ Y )
| ~ ( r1 @ X @ Y ) ) )
| ! [Y: $i] :
( ! [X: $i] :
( ( p1 @ X )
| ~ ( r1 @ Y @ X ) )
| ! [X: $i] :
( ~ ! [Y: $i] :
( ( p1 @ Y )
| ~ ( r1 @ X @ Y ) )
| ~ ( r1 @ Y @ X ) )
| ~ ( r1 @ X @ Y ) )
| ! [Y: $i] :
( ~ ! [X: $i] :
( ~ ! [Y: $i] :
( ( p2 @ Y )
| ~ ( r1 @ X @ Y ) )
| ~ ( r1 @ Y @ X ) )
| ~ ( r1 @ X @ Y ) )
| ~ ! [Y: $i] :
( ~ ! [X: $i] :
( ~ ( p1 @ X )
| ~ ( r1 @ Y @ X ) )
| ! [X: $i] :
( ! [Y: $i] :
( ~ ( p1 @ Y )
| ~ ( r1 @ X @ Y ) )
| ~ ( r1 @ Y @ X ) )
| ~ ( r1 @ X @ Y ) ) ),
inference('cnf.neg',[status(esa)],[main]) ).
thf(zip_derived_cl5,plain,
! [X3: $i] :
( ( r1 @ X3 @ ( sk__11 @ X3 ) )
| ~ ( r1 @ sk__10 @ X3 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl0_001,plain,
! [X0: $i] : ( r1 @ X0 @ X0 ),
inference(cnf,[status(esa)],[reflexivity]) ).
thf(zip_derived_cl21,plain,
! [X8: $i,X9: $i] :
( ~ ( r1 @ X8 @ X9 )
| ( p2 @ ( sk__1 @ X9 ) )
| ~ ( r1 @ sk_ @ X8 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl234,plain,
! [X0: $i] :
( ~ ( r1 @ sk_ @ X0 )
| ( p2 @ ( sk__1 @ X0 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl21]) ).
thf(zip_derived_cl0_002,plain,
! [X0: $i] : ( r1 @ X0 @ X0 ),
inference(cnf,[status(esa)],[reflexivity]) ).
thf(zip_derived_cl18,plain,
! [X8: $i,X9: $i] :
( ~ ( r1 @ X8 @ X9 )
| ( r1 @ X9 @ ( sk__1 @ X9 ) )
| ~ ( r1 @ sk_ @ X8 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl149,plain,
! [X0: $i] :
( ~ ( r1 @ sk_ @ X0 )
| ( r1 @ X0 @ ( sk__1 @ X0 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl18]) ).
thf(zip_derived_cl6,plain,
r1 @ sk_ @ sk__10,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(transitivity,axiom,
! [X: $i,Y: $i,Z: $i] :
( ( ( r1 @ X @ Y )
& ( r1 @ Y @ Z ) )
=> ( r1 @ X @ Z ) ) ).
thf(zip_derived_cl1,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( r1 @ X0 @ X1 )
| ~ ( r1 @ X1 @ X2 )
| ( r1 @ X0 @ X2 ) ),
inference(cnf,[status(esa)],[transitivity]) ).
thf(zip_derived_cl30,plain,
! [X0: $i] :
( ~ ( r1 @ sk__10 @ X0 )
| ( r1 @ sk_ @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl6,zip_derived_cl1]) ).
thf(zip_derived_cl185,plain,
( ~ ( r1 @ sk_ @ sk__10 )
| ( r1 @ sk_ @ ( sk__1 @ sk__10 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl149,zip_derived_cl30]) ).
thf(zip_derived_cl6_003,plain,
r1 @ sk_ @ sk__10,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl201,plain,
r1 @ sk_ @ ( sk__1 @ sk__10 ),
inference(demod,[status(thm)],[zip_derived_cl185,zip_derived_cl6]) ).
thf(zip_derived_cl0_004,plain,
! [X0: $i] : ( r1 @ X0 @ X0 ),
inference(cnf,[status(esa)],[reflexivity]) ).
thf(zip_derived_cl25,plain,
! [X8: $i,X10: $i,X11: $i,X13: $i] :
( ~ ( r1 @ X8 @ X10 )
| ( p2 @ X11 )
| ~ ( r1 @ X10 @ X11 )
| ~ ( p2 @ X10 )
| ( r1 @ X13 @ ( sk__3 @ X13 ) )
| ~ ( r1 @ X10 @ X13 )
| ~ ( r1 @ sk_ @ X8 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl311,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( r1 @ sk_ @ X0 )
| ( p2 @ X1 )
| ~ ( r1 @ X0 @ X1 )
| ~ ( p2 @ X0 )
| ( r1 @ X2 @ ( sk__3 @ X2 ) )
| ~ ( r1 @ X0 @ X2 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl25]) ).
thf(zip_derived_cl641,plain,
! [X0: $i,X1: $i] :
( ( p2 @ X0 )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X0 )
| ~ ( p2 @ ( sk__1 @ sk__10 ) )
| ( r1 @ X1 @ ( sk__3 @ X1 ) )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X1 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl201,zip_derived_cl311]) ).
thf(zip_derived_cl8956,plain,
! [X0: $i,X1: $i] :
( ~ ( r1 @ sk_ @ sk__10 )
| ( p2 @ X0 )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X0 )
| ( r1 @ X1 @ ( sk__3 @ X1 ) )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X1 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl234,zip_derived_cl641]) ).
thf(zip_derived_cl6_005,plain,
r1 @ sk_ @ sk__10,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl8976,plain,
! [X0: $i,X1: $i] :
( ( p2 @ X0 )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X0 )
| ( r1 @ X1 @ ( sk__3 @ X1 ) )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X1 ) ),
inference(demod,[status(thm)],[zip_derived_cl8956,zip_derived_cl6]) ).
thf(zip_derived_cl9208,plain,
! [X0: $i] :
( ~ ( r1 @ sk__10 @ ( sk__1 @ sk__10 ) )
| ( p2 @ ( sk__11 @ ( sk__1 @ sk__10 ) ) )
| ( r1 @ X0 @ ( sk__3 @ X0 ) )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl5,zip_derived_cl8976]) ).
thf(zip_derived_cl0_006,plain,
! [X0: $i] : ( r1 @ X0 @ X0 ),
inference(cnf,[status(esa)],[reflexivity]) ).
thf(zip_derived_cl6_007,plain,
r1 @ sk_ @ sk__10,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl149_008,plain,
! [X0: $i] :
( ~ ( r1 @ sk_ @ X0 )
| ( r1 @ X0 @ ( sk__1 @ X0 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl18]) ).
thf(zip_derived_cl1_009,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( r1 @ X0 @ X1 )
| ~ ( r1 @ X1 @ X2 )
| ( r1 @ X0 @ X2 ) ),
inference(cnf,[status(esa)],[transitivity]) ).
thf(zip_derived_cl172,plain,
! [X0: $i,X1: $i] :
( ~ ( r1 @ sk_ @ X0 )
| ~ ( r1 @ ( sk__1 @ X0 ) @ X1 )
| ( r1 @ X0 @ X1 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl149,zip_derived_cl1]) ).
thf(zip_derived_cl921,plain,
! [X0: $i] :
( ~ ( r1 @ ( sk__1 @ sk__10 ) @ X0 )
| ( r1 @ sk__10 @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl6,zip_derived_cl172]) ).
thf(zip_derived_cl1726,plain,
r1 @ sk__10 @ ( sk__1 @ sk__10 ),
inference('s_sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl921]) ).
thf(zip_derived_cl9236,plain,
! [X0: $i] :
( ( p2 @ ( sk__11 @ ( sk__1 @ sk__10 ) ) )
| ( r1 @ X0 @ ( sk__3 @ X0 ) )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X0 ) ),
inference(demod,[status(thm)],[zip_derived_cl9208,zip_derived_cl1726]) ).
thf(zip_derived_cl75919,plain,
( ( p2 @ ( sk__11 @ ( sk__1 @ sk__10 ) ) )
| ( r1 @ ( sk__1 @ sk__10 ) @ ( sk__3 @ ( sk__1 @ sk__10 ) ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl9236]) ).
thf(zip_derived_cl201_010,plain,
r1 @ sk_ @ ( sk__1 @ sk__10 ),
inference(demod,[status(thm)],[zip_derived_cl185,zip_derived_cl6]) ).
thf(zip_derived_cl1_011,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( r1 @ X0 @ X1 )
| ~ ( r1 @ X1 @ X2 )
| ( r1 @ X0 @ X2 ) ),
inference(cnf,[status(esa)],[transitivity]) ).
thf(zip_derived_cl300,plain,
! [X0: $i] :
( ~ ( r1 @ ( sk__1 @ sk__10 ) @ X0 )
| ( r1 @ sk_ @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl201,zip_derived_cl1]) ).
thf(zip_derived_cl97084,plain,
( ( p2 @ ( sk__11 @ ( sk__1 @ sk__10 ) ) )
| ( r1 @ sk_ @ ( sk__3 @ ( sk__1 @ sk__10 ) ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl75919,zip_derived_cl300]) ).
thf(zip_derived_cl0_012,plain,
! [X0: $i] : ( r1 @ X0 @ X0 ),
inference(cnf,[status(esa)],[reflexivity]) ).
thf(zip_derived_cl149_013,plain,
! [X0: $i] :
( ~ ( r1 @ sk_ @ X0 )
| ( r1 @ X0 @ ( sk__1 @ X0 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl18]) ).
thf(zip_derived_cl5_014,plain,
! [X3: $i] :
( ( r1 @ X3 @ ( sk__11 @ X3 ) )
| ~ ( r1 @ sk__10 @ X3 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl234_015,plain,
! [X0: $i] :
( ~ ( r1 @ sk_ @ X0 )
| ( p2 @ ( sk__1 @ X0 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl21]) ).
thf(zip_derived_cl201_016,plain,
r1 @ sk_ @ ( sk__1 @ sk__10 ),
inference(demod,[status(thm)],[zip_derived_cl185,zip_derived_cl6]) ).
thf(zip_derived_cl0_017,plain,
! [X0: $i] : ( r1 @ X0 @ X0 ),
inference(cnf,[status(esa)],[reflexivity]) ).
thf(zip_derived_cl22,plain,
! [X8: $i,X10: $i,X11: $i,X12: $i,X13: $i] :
( ~ ( r1 @ X8 @ X10 )
| ( p2 @ X11 )
| ~ ( r1 @ X10 @ X11 )
| ~ ( p2 @ X10 )
| ~ ( p2 @ X12 )
| ~ ( r1 @ ( sk__3 @ X13 ) @ X12 )
| ~ ( r1 @ X10 @ X13 )
| ~ ( r1 @ sk_ @ X8 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl261,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( ~ ( r1 @ sk_ @ X0 )
| ( p2 @ X1 )
| ~ ( r1 @ X0 @ X1 )
| ~ ( p2 @ X0 )
| ~ ( p2 @ X2 )
| ~ ( r1 @ ( sk__3 @ X3 ) @ X2 )
| ~ ( r1 @ X0 @ X3 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl22]) ).
thf(zip_derived_cl449,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( p2 @ X0 )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X0 )
| ~ ( p2 @ ( sk__1 @ sk__10 ) )
| ~ ( p2 @ X1 )
| ~ ( r1 @ ( sk__3 @ X2 ) @ X1 )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X2 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl201,zip_derived_cl261]) ).
thf(zip_derived_cl4241,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( r1 @ sk_ @ sk__10 )
| ( p2 @ X0 )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X0 )
| ~ ( p2 @ X1 )
| ~ ( r1 @ ( sk__3 @ X2 ) @ X1 )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X2 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl234,zip_derived_cl449]) ).
thf(zip_derived_cl6_018,plain,
r1 @ sk_ @ sk__10,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl4258,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( p2 @ X0 )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X0 )
| ~ ( p2 @ X1 )
| ~ ( r1 @ ( sk__3 @ X2 ) @ X1 )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X2 ) ),
inference(demod,[status(thm)],[zip_derived_cl4241,zip_derived_cl6]) ).
thf(zip_derived_cl4268,plain,
! [X0: $i,X1: $i] :
( ~ ( r1 @ sk__10 @ ( sk__1 @ sk__10 ) )
| ( p2 @ ( sk__11 @ ( sk__1 @ sk__10 ) ) )
| ~ ( p2 @ X0 )
| ~ ( r1 @ ( sk__3 @ X1 ) @ X0 )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X1 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl5,zip_derived_cl4258]) ).
thf(zip_derived_cl1726_019,plain,
r1 @ sk__10 @ ( sk__1 @ sk__10 ),
inference('s_sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl921]) ).
thf(zip_derived_cl4285,plain,
! [X0: $i,X1: $i] :
( ( p2 @ ( sk__11 @ ( sk__1 @ sk__10 ) ) )
| ~ ( p2 @ X0 )
| ~ ( r1 @ ( sk__3 @ X1 ) @ X0 )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X1 ) ),
inference(demod,[status(thm)],[zip_derived_cl4268,zip_derived_cl1726]) ).
thf(zip_derived_cl14222,plain,
! [X0: $i] :
( ~ ( r1 @ sk_ @ ( sk__3 @ X0 ) )
| ( p2 @ ( sk__11 @ ( sk__1 @ sk__10 ) ) )
| ~ ( p2 @ ( sk__1 @ ( sk__3 @ X0 ) ) )
| ~ ( r1 @ ( sk__1 @ sk__10 ) @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl149,zip_derived_cl4285]) ).
thf(zip_derived_cl234_020,plain,
! [X0: $i] :
( ~ ( r1 @ sk_ @ X0 )
| ( p2 @ ( sk__1 @ X0 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl21]) ).
thf(zip_derived_cl40201,plain,
! [X0: $i] :
( ~ ( r1 @ ( sk__1 @ sk__10 ) @ X0 )
| ( p2 @ ( sk__11 @ ( sk__1 @ sk__10 ) ) )
| ~ ( r1 @ sk_ @ ( sk__3 @ X0 ) ) ),
inference(clc,[status(thm)],[zip_derived_cl14222,zip_derived_cl234]) ).
thf(zip_derived_cl40202,plain,
( ( p2 @ ( sk__11 @ ( sk__1 @ sk__10 ) ) )
| ~ ( r1 @ sk_ @ ( sk__3 @ ( sk__1 @ sk__10 ) ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl40201]) ).
thf(zip_derived_cl97228,plain,
p2 @ ( sk__11 @ ( sk__1 @ sk__10 ) ),
inference(clc,[status(thm)],[zip_derived_cl97084,zip_derived_cl40202]) ).
thf(zip_derived_cl4,plain,
! [X3: $i] :
( ~ ( p2 @ ( sk__11 @ X3 ) )
| ~ ( r1 @ sk__10 @ X3 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl97233,plain,
~ ( r1 @ sk__10 @ ( sk__1 @ sk__10 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl97228,zip_derived_cl4]) ).
thf(zip_derived_cl1726_021,plain,
r1 @ sk__10 @ ( sk__1 @ sk__10 ),
inference('s_sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl921]) ).
thf(zip_derived_cl97234,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl97233,zip_derived_cl1726]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL688+1.001 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.V0F1wLsRGD true
% 0.10/0.35 % Computer : n006.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 : Fri Sep 4 17:57:46 UTC 2026
% 0.10/0.35 % CPUTime :
% 0.10/0.35 % Running portfolio for 300 s
% 0.10/0.35 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.36 % Number of cores: 8
% 0.10/0.36 % Python version: Python 3.12.3
% 0.10/0.36 % Running in FO mode
% 0.46/0.65 % Total configuration time : 435
% 0.46/0.65 % Estimated wc time : 1092
% 0.46/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.48/0.72 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.48/0.78 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.48/0.79 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.48/0.79 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.48/0.79 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.48/0.79 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.48/0.79 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 209.50/35.51 % /export/starexec/sandbox/solver/bin/fo/fo1_lcnf.sh running for 50s
% 209.50/35.51 % Solved by fo/fo6_bce.sh.
% 209.50/35.51 % BCE start: 29
% 209.50/35.51 % BCE eliminated: 4
% 209.50/35.51 % PE start: 25
% 209.50/35.51 logic: neq
% 209.50/35.51 % PE eliminated: 0
% 209.50/35.51 % done 21998 iterations in 34.741s
% 209.50/35.51 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 209.50/35.51 % SZS output start Refutation
% See solution above
% 209.50/35.51
% 209.50/35.51
% 209.50/35.52 % Terminating...
% 209.50/35.59 % Runner terminated.
% 36.28/35.61 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------