%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SET605^5 : 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.6V6XKyNPcP 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 04:52:23 PM UTC 2025
% Result : Theorem 1.17s 0.63s
% Output : Refutation 1.17s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 1
% Syntax : Number of formulae : 11 ( 7 unt; 0 typ; 0 def)
% Number of atoms : 36 ( 6 equ; 5 cnn)
% Maximal formula atoms : 4 ( 3 avg)
% Number of connectives : 65 ( 14 ~; 8 |; 7 &; 33 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Number of types : 2 ( 1 usr)
% Number of type conns : 7 ( 7 >; 0 *; 0 +; 0 <<)
% Number of symbols : 7 ( 3 usr; 4 con; 0-2 aty)
% ( 3 !!; 0 ??; 0 @@+; 0 @@-)
% Number of variables : 19 ( 15 ^; 4 !; 0 ?; 19 :)
% Comments :
%------------------------------------------------------------------------------
thf(a_type,type,
a: $tType ).
thf('#sk3_type',type,
'#sk3': a ).
thf('#sk1_type',type,
'#sk1': a > $o ).
thf('#sk2_type',type,
'#sk2': a > $o ).
thf(cBOOL_PROP_76_pme,conjecture,
! [X: a > $o,Y: a > $o] :
( ( ^ [Xx: a] :
( ~ ( ( Y @ Xx )
| ( X @ Xx ) )
& ( X @ Xx ) ) )
= ( ^ [Xx: a] : $false ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [X: a > $o,Y: a > $o] :
( ( ^ [Xx: a] :
( ~ ( ( Y @ Xx )
| ( X @ Xx ) )
& ( X @ Xx ) ) )
= ( ^ [Xx: a] : $false ) ),
inference('cnf.neg',[status(esa)],[cBOOL_PROP_76_pme]) ).
thf(zip_derived_cl0,plain,
~ ( !!
@ ^ [Y0: a > $o] :
( !!
@ ^ [Y1: a > $o] :
( ( ^ [Y2: a] :
( ( (~)
@ ( ( Y1 @ Y2 )
| ( Y0 @ Y2 ) ) )
& ( Y0 @ Y2 ) ) )
= ( ^ [Y2: a] : $false ) ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl1,plain,
~ ( !!
@ ^ [Y0: a > $o] :
( ( ^ [Y1: a] :
( ( (~)
@ ( ( Y0 @ Y1 )
| ( '#sk1' @ Y1 ) ) )
& ( '#sk1' @ Y1 ) ) )
= ( ^ [Y1: a] : $false ) ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl2,plain,
( ( ^ [Y0: a] :
( ( (~)
@ ( ( '#sk2' @ Y0 )
| ( '#sk1' @ Y0 ) ) )
& ( '#sk1' @ Y0 ) ) )
!= ( ^ [Y0: a] : $false ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl1]) ).
thf(zip_derived_cl3,plain,
( ( ^ [Y0: a] :
( ( (~)
@ ( ( '#sk2' @ Y0 )
| ( '#sk1' @ Y0 ) ) )
& ( '#sk1' @ Y0 ) ) )
!= ( ^ [Y0: a] : $false ) ),
inference('simplify nested equalities',[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl4,plain,
( ( (~)
@ ( ( '#sk2' @ '#sk3' )
| ( '#sk1' @ '#sk3' ) ) )
& ( '#sk1' @ '#sk3' ) ),
inference(neg_ext,[status(thm)],[zip_derived_cl3]) ).
thf(zip_derived_cl5,plain,
~ ( ( '#sk2' @ '#sk3' )
| ( '#sk1' @ '#sk3' ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl4]) ).
thf(zip_derived_cl8,plain,
~ ( '#sk1' @ '#sk3' ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl5]) ).
thf(zip_derived_cl6,plain,
'#sk1' @ '#sk3',
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl4]) ).
thf(zip_derived_cl9,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl8,zip_derived_cl6]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : SET605^5 : TPTP v9.2.0. Released v4.0.0.
% 0.07/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.6V6XKyNPcP true
% 0.13/0.32 % Computer : n016.cluster.edu
% 0.13/0.32 % Model : x86_64 x86_64
% 0.13/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.32 % Memory : 8042.1875MB
% 0.13/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33 % CPULimit : 300
% 0.13/0.33 % WCLimit : 300
% 0.13/0.33 % DateTime : Wed Oct 1 12:58:38 EDT 2025
% 0.13/0.33 % CPUTime :
% 0.13/0.33 % Running portfolio for 300 s
% 0.13/0.33 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.33 % Number of cores: 8
% 0.13/0.33 % Python version: Python 3.6.8
% 0.13/0.33 % Running in HO mode
% 0.18/0.52 % Total configuration time : 828
% 0.18/0.52 % Estimated wc time : 1656
% 0.18/0.52 % Estimated cpu time (8 cpus) : 207.0
% 1.00/0.60 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 1.00/0.60 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 1.17/0.61 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 1.17/0.62 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 1.17/0.62 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 1.17/0.62 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 1.17/0.62 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 1.17/0.62 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s
% 1.17/0.63 % Solved by lams/35_full_unif4.sh.
% 1.17/0.63 % done 3 iterations in 0.007s
% 1.17/0.63 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 1.17/0.63 % SZS output start Refutation
% See solution above
% 1.17/0.63
% 1.17/0.63
% 1.17/0.63 % Terminating...
% 1.26/0.72 % Runner terminated.
% 1.65/0.73 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------