%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SEV220^5 : 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.zlJD7gfENI true
% Computer : n004.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 04:57:24 PM UTC 2025
% Result : Theorem 0.52s 0.75s
% Output : Refutation 0.52s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 1
% Syntax : Number of formulae : 11 ( 5 unt; 0 typ; 0 def)
% Number of atoms : 22 ( 6 equ; 0 cnn)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 56 ( 7 ~; 5 |; 6 &; 30 @)
% ( 2 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 5 avg)
% Number of types : 3 ( 2 usr)
% Number of type conns : 7 ( 7 >; 0 *; 0 +; 0 <<)
% Number of symbols : 8 ( 6 usr; 3 con; 0-2 aty)
% Number of variables : 18 ( 0 ^; 12 !; 6 ?; 18 :)
% Comments :
%------------------------------------------------------------------------------
thf(a_type,type,
a: $tType ).
thf(b_type,type,
b: $tType ).
thf(sk__type,type,
sk_: a ).
thf(sk__2_type,type,
sk__2: b > $o ).
thf(f_type,type,
f: b > a ).
thf(w_type,type,
w: ( b > $o ) > $o ).
thf(sk__4_type,type,
sk__4: b ).
thf(sk__1_type,type,
sk__1: a > $o ).
thf(cX5205_pme,conjecture,
! [Xx: a] :
( ? [Xt: b] :
( ( Xx
= ( f @ Xt ) )
& ! [S: b > $o] :
( ( w @ S )
=> ( S @ Xt ) ) )
=> ! [S: a > $o] :
( ? [Xt: b > $o] :
( ! [Xz: a] :
( ( S @ Xz )
<=> ? [Xt0: b] :
( ( Xz
= ( f @ Xt0 ) )
& ( Xt @ Xt0 ) ) )
& ( w @ Xt ) )
=> ( S @ Xx ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [Xx: a] :
( ? [Xt: b] :
( ( Xx
= ( f @ Xt ) )
& ! [S: b > $o] :
( ( w @ S )
=> ( S @ Xt ) ) )
=> ! [S: a > $o] :
( ? [Xt: b > $o] :
( ! [Xz: a] :
( ( S @ Xz )
<=> ? [Xt0: b] :
( ( Xz
= ( f @ Xt0 ) )
& ( Xt @ Xt0 ) ) )
& ( w @ Xt ) )
=> ( S @ Xx ) ) ),
inference('cnf.neg',[status(esa)],[cX5205_pme]) ).
thf(zip_derived_cl0,plain,
( sk_
= ( f @ sk__4 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl4,plain,
! [X1: a,X2: b] :
( ( sk__1 @ X1 )
| ~ ( sk__2 @ X2 )
| ( X1
!= ( f @ X2 ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl36,plain,
! [X2: b] :
( ~ ( sk__2 @ X2 )
| ( sk__1 @ ( f @ X2 ) ) ),
inference(simplify,[status(thm)],[zip_derived_cl4]) ).
thf(zip_derived_cl37,plain,
( ( sk__1 @ sk_ )
| ~ ( sk__2 @ sk__4 ) ),
inference('sup+',[status(thm)],[zip_derived_cl0,zip_derived_cl36]) ).
thf(zip_derived_cl2,plain,
~ ( sk__1 @ sk_ ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl1,plain,
! [X0: b > $o] :
( ( X0 @ sk__4 )
| ~ ( w @ X0 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl3,plain,
w @ sk__2,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl7,plain,
sk__2 @ sk__4,
inference('sup+',[status(thm)],[zip_derived_cl1,zip_derived_cl3]) ).
thf(zip_derived_cl39,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl37,zip_derived_cl2,zip_derived_cl7]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.10 % Problem : SEV220^5 : TPTP v9.2.0. Released v4.0.0.
% 0.03/0.11 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.zlJD7gfENI true
% 0.10/0.31 % Computer : n004.cluster.edu
% 0.10/0.31 % Model : x86_64 x86_64
% 0.10/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31 % Memory : 8042.1875MB
% 0.10/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.32 % CPULimit : 300
% 0.10/0.32 % WCLimit : 300
% 0.10/0.32 % DateTime : Wed Oct 1 15:38:53 EDT 2025
% 0.10/0.32 % CPUTime :
% 0.10/0.32 % Running portfolio for 300 s
% 0.10/0.32 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.32 % Number of cores: 8
% 0.10/0.32 % Python version: Python 3.6.8
% 0.10/0.32 % Running in HO mode
% 0.50/0.59 % Total configuration time : 828
% 0.50/0.59 % Estimated wc time : 1656
% 0.50/0.59 % Estimated cpu time (8 cpus) : 207.0
% 0.51/0.70 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.51/0.70 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.51/0.70 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.51/0.70 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.51/0.70 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.51/0.71 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 0.52/0.72 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s
% 0.52/0.72 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.52/0.75 % Solved by lams/40_noforms.sh.
% 0.52/0.75 % done 8 iterations in 0.023s
% 0.52/0.75 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.52/0.75 % SZS output start Refutation
% See solution above
% 0.52/0.75
% 0.52/0.75
% 0.52/0.75 % Terminating...
% 0.53/0.85 % Runner terminated.
% 1.71/0.85 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------