%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYO217^5 : 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.fbV93PFmxT true
% Computer : n028.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 05:07:02 PM UTC 2025
% Result : Theorem 0.31s 0.91s
% Output : Refutation 0.31s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 1
% Syntax : Number of formulae : 13 ( 8 unt; 0 typ; 0 def)
% Number of atoms : 22 ( 4 equ; 0 cnn)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 56 ( 9 ~; 5 |; 0 &; 38 @)
% ( 2 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 5 avg)
% Number of types : 3 ( 2 usr)
% Number of type conns : 8 ( 8 >; 0 *; 0 +; 0 <<)
% Number of symbols : 6 ( 4 usr; 3 con; 0-2 aty)
% Number of variables : 14 ( 0 ^; 14 !; 0 ?; 14 :)
% Comments :
%------------------------------------------------------------------------------
thf(b_type,type,
b: $tType ).
thf(a_type,type,
a: $tType ).
thf('#sk2_type',type,
'#sk2': a ).
thf(sk__type,type,
sk_: b > a > $o ).
thf(sk__1_type,type,
sk__1: b > a > $o ).
thf('#sk1_type',type,
'#sk1': b ).
thf(cTHM174,conjecture,
! [Xr: b > a > $o,Xs: b > a > $o] :
( ! [Xx: b,Xy: a] :
( ( Xr @ Xx @ Xy )
<=> ( Xs @ Xx @ Xy ) )
=> ( Xr = Xs ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [Xr: b > a > $o,Xs: b > a > $o] :
( ! [Xx: b,Xy: a] :
( ( Xr @ Xx @ Xy )
<=> ( Xs @ Xx @ Xy ) )
=> ( Xr = Xs ) ),
inference('cnf.neg',[status(esa)],[cTHM174]) ).
thf(zip_derived_cl2,plain,
sk_ != sk__1,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl3,plain,
( ( sk_ @ '#sk1' @ '#sk2' )
!= ( sk__1 @ '#sk1' @ '#sk2' ) ),
inference(neg_ext,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl9,plain,
( ~ ( sk__1 @ '#sk1' @ '#sk2' )
| ~ ( sk_ @ '#sk1' @ '#sk2' ) ),
inference(cnf_otf,[status(thm)],[zip_derived_cl3]) ).
thf(zip_derived_cl1,plain,
! [X0: b,X2: a] :
( ( sk__1 @ X0 @ X2 )
| ~ ( sk_ @ X0 @ X2 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl11,plain,
~ ( sk_ @ '#sk1' @ '#sk2' ),
inference(clc,[status(thm)],[zip_derived_cl9,zip_derived_cl1]) ).
thf(zip_derived_cl0,plain,
! [X0: b,X1: a] :
( ( sk_ @ X0 @ X1 )
| ~ ( sk__1 @ X0 @ X1 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl8,plain,
( ( sk__1 @ '#sk1' @ '#sk2' )
| ( sk_ @ '#sk1' @ '#sk2' ) ),
inference(cnf_otf,[status(thm)],[zip_derived_cl3]) ).
thf(zip_derived_cl1_001,plain,
! [X0: b,X2: a] :
( ( sk__1 @ X0 @ X2 )
| ~ ( sk_ @ X0 @ X2 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl10,plain,
sk__1 @ '#sk1' @ '#sk2',
inference(clc,[status(thm)],[zip_derived_cl8,zip_derived_cl1]) ).
thf(zip_derived_cl12,plain,
sk_ @ '#sk1' @ '#sk2',
inference('sup+',[status(thm)],[zip_derived_cl0,zip_derived_cl10]) ).
thf(zip_derived_cl20,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl11,zip_derived_cl12]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.17 % Problem : SYO217^5 : TPTP v9.2.0. Released v4.0.0.
% 0.12/0.18 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.fbV93PFmxT true
% 0.12/0.38 % Computer : n028.cluster.edu
% 0.12/0.38 % Model : x86_64 x86_64
% 0.12/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.38 % Memory : 8042.1875MB
% 0.12/0.38 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.39 % CPULimit : 300
% 0.12/0.39 % WCLimit : 300
% 0.12/0.39 % DateTime : Wed Oct 1 18:24:23 EDT 2025
% 0.12/0.39 % CPUTime :
% 0.12/0.39 % Running portfolio for 300 s
% 0.12/0.39 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.39 % Number of cores: 8
% 0.12/0.39 % Python version: Python 3.6.8
% 0.12/0.39 % Running in HO mode
% 0.31/0.70 % Total configuration time : 828
% 0.31/0.70 % Estimated wc time : 1656
% 0.31/0.70 % Estimated cpu time (8 cpus) : 207.0
% 0.31/0.85 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.31/0.86 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.31/0.88 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.31/0.88 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.31/0.88 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.31/0.88 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 0.31/0.89 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s
% 0.31/0.89 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.31/0.91 % Solved by lams/40_c.s.sh.
% 0.31/0.91 % done 5 iterations in 0.012s
% 0.31/0.91 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.31/0.91 % SZS output start Refutation
% See solution above
% 0.31/0.91
% 0.31/0.91
% 0.31/0.91 % Terminating...
% 0.82/1.01 % Runner terminated.
% 0.82/1.02 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------