%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYO002^1 : TPTP v9.2.0. Released v3.7.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.fOvH4q8Ms3 true
% Computer : n022.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 05:06:10 PM UTC 2025
% Result : Theorem 0.84s 2.59s
% Output : Refutation 0.84s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 4
% Syntax : Number of formulae : 12 ( 8 unt; 0 typ; 0 def)
% Number of atoms : 13 ( 3 equ; 0 cnn)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 53 ( 5 ~; 1 |; 0 &; 37 @)
% ( 0 <=>; 10 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 5 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 11 ( 11 >; 0 *; 0 +; 0 <<)
% Number of symbols : 7 ( 5 usr; 3 con; 0-2 aty)
% Number of variables : 26 ( 9 ^; 17 !; 0 ?; 26 :)
% Comments :
%------------------------------------------------------------------------------
thf(leibeq_type,type,
leibeq: $i > $i > $o ).
thf(sk__2_type,type,
sk__2: $i ).
thf(sk__4_type,type,
sk__4: $i > $o ).
thf(sk__3_type,type,
sk__3: $i > $i ).
thf(sk__1_type,type,
sk__1: $i ).
thf(leibeq,axiom,
( leibeq
= ( ^ [X: $i,Y: $i] :
! [P: $i > $o] :
( ( P @ X )
=> ( P @ Y ) ) ) ) ).
thf('0',plain,
( leibeq
= ( ^ [X: $i,Y: $i] :
! [P: $i > $o] :
( ( P @ X )
=> ( P @ Y ) ) ) ),
inference(simplify_rw_rule,[status(thm)],[leibeq]) ).
thf('1',plain,
( leibeq
= ( ^ [V_1: $i,V_2: $i] :
! [X4: $i > $o] :
( ( X4 @ V_1 )
=> ( X4 @ V_2 ) ) ) ),
define([status(thm)]) ).
thf(conj,conjecture,
! [X: $i,Y: $i,F: $i > $i] :
( ( leibeq @ X @ Y )
=> ( leibeq @ ( F @ X ) @ ( F @ Y ) ) ) ).
thf(zf_stmt_0,conjecture,
! [X4: $i,X6: $i,X8: $i > $i] :
( ! [X10: $i > $o] :
( ( X10 @ X4 )
=> ( X10 @ X6 ) )
=> ! [X12: $i > $o] :
( ( X12 @ ( X8 @ X4 ) )
=> ( X12 @ ( X8 @ X6 ) ) ) ) ).
thf(zf_stmt_1,negated_conjecture,
~ ! [X4: $i,X6: $i,X8: $i > $i] :
( ! [X10: $i > $o] :
( ( X10 @ X4 )
=> ( X10 @ X6 ) )
=> ! [X12: $i > $o] :
( ( X12 @ ( X8 @ X4 ) )
=> ( X12 @ ( X8 @ X6 ) ) ) ),
inference('cnf.neg',[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl2,plain,
! [X0: $i > $o] :
( ( X0 @ sk__2 )
| ~ ( X0 @ sk__1 ) ),
inference(cnf,[status(esa)],[zf_stmt_1]) ).
thf(zip_derived_cl0,plain,
~ ( sk__4 @ ( sk__3 @ sk__2 ) ),
inference(cnf,[status(esa)],[zf_stmt_1]) ).
thf(zip_derived_cl52,plain,
~ ( ^ [Y0: $i] :
( sk__4
@ ( ^ [Y1: $i] :
( sk__3
@ ( ^ [Y2: $i] : Y2
@ Y1 ) )
@ Y0 ) )
@ sk__1 ),
inference('sup-',[status(thm)],[zip_derived_cl2,zip_derived_cl0]) ).
thf(zip_derived_cl76,plain,
~ ( sk__4 @ ( sk__3 @ sk__1 ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl52]) ).
thf(zip_derived_cl1,plain,
sk__4 @ ( sk__3 @ sk__1 ),
inference(cnf,[status(esa)],[zf_stmt_1]) ).
thf(zip_derived_cl77,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl76,zip_derived_cl1]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/1.06 % Problem : SYO002^1 : TPTP v9.2.0. Released v3.7.0.
% 0.07/1.15 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.fOvH4q8Ms3 true
% 0.08/1.58 % Computer : n022.cluster.edu
% 0.08/1.58 % Model : x86_64 x86_64
% 0.08/1.58 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/1.58 % Memory : 8042.1875MB
% 0.08/1.58 % OS : Linux 3.10.0-693.el7.x86_64
% 0.08/1.58 % CPULimit : 300
% 0.08/1.58 % WCLimit : 300
% 0.08/1.58 % DateTime : Wed Oct 1 18:01:54 EDT 2025
% 0.08/1.59 % CPUTime :
% 0.08/1.59 % Running portfolio for 300 s
% 0.08/1.59 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.08/1.61 % Number of cores: 8
% 0.08/1.62 % Python version: Python 3.6.8
% 0.11/1.64 % Running in HO mode
% 0.12/2.12 % Total configuration time : 828
% 0.12/2.12 % Estimated wc time : 1656
% 0.12/2.12 % Estimated cpu time (8 cpus) : 207.0
% 0.81/2.39 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.81/2.45 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.82/2.48 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.82/2.51 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.84/2.54 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.84/2.55 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 0.84/2.57 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.84/2.59 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s
% 0.84/2.59 % Solved by lams/40_c.s.sh.
% 0.84/2.59 % done 2 iterations in 0.046s
% 0.84/2.59 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.84/2.59 % SZS output start Refutation
% See solution above
% 0.84/2.59
% 0.84/2.59
% 0.84/2.59 % Terminating...
% 1.15/2.88 % Runner terminated.
% 1.15/2.89 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------