%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYO354^5 : 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.RYdmBOem2H true
% Computer : n015.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 05:07:17 PM UTC 2025
% Result : Theorem 0.62s 0.85s
% Output : Refutation 0.62s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 1
% Syntax : Number of formulae : 15 ( 12 unt; 0 typ; 0 def)
% Number of atoms : 12 ( 7 equ; 0 cnn)
% Maximal formula atoms : 1 ( 0 avg)
% Number of connectives : 54 ( 8 ~; 1 |; 0 &; 39 @)
% ( 0 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 7 ( 7 >; 0 *; 0 +; 0 <<)
% Number of symbols : 6 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 20 ( 9 ^; 11 !; 0 ?; 20 :)
% Comments :
%------------------------------------------------------------------------------
thf('#sk1_type',type,
'#sk1': $i ).
thf(n_type,type,
n: $i > $i ).
thf(sk__type,type,
sk_: ( $i > $i ) > $o ).
thf(m_type,type,
m: $i > $i ).
thf(cE4EXT,conjecture,
( ! [X: $i,P: $i > $o] :
( ( P @ ( m @ X ) )
=> ( P @ ( n @ X ) ) )
=> ! [Q: ( $i > $i ) > $o] :
( ( Q
@ ^ [X: $i] : ( m @ X ) )
=> ( Q
@ ^ [X: $i] : ( n @ X ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( ! [X: $i,P: $i > $o] :
( ( P @ ( m @ X ) )
=> ( P @ ( n @ X ) ) )
=> ! [Q: ( $i > $i ) > $o] :
( ( Q
@ ^ [X: $i] : ( m @ X ) )
=> ( Q
@ ^ [X: $i] : ( n @ X ) ) ) ),
inference('cnf.neg',[status(esa)],[cE4EXT]) ).
thf(zip_derived_cl2,plain,
( sk_
@ ^ [Y0: $i] : ( m @ Y0 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl3,plain,
sk_ @ m,
inference(ho_norm,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl1,plain,
~ ( sk_
@ ^ [Y0: $i] : ( n @ Y0 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl4,plain,
~ ( sk_ @ n ),
inference(ho_norm,[status(thm)],[zip_derived_cl1]) ).
thf(zip_derived_cl5,plain,
( ( ^ [Y0: $i] : ( m @ Y0 ) )
!= ( ^ [Y0: $i] : ( n @ Y0 ) ) ),
inference(ext_sup,[status(thm)],[zip_derived_cl3,zip_derived_cl4]) ).
thf(zip_derived_cl6,plain,
m != n,
inference(ho_norm,[status(thm)],[zip_derived_cl5]) ).
thf(zip_derived_cl7,plain,
( ( m @ '#sk1' )
!= ( n @ '#sk1' ) ),
inference(neg_ext,[status(thm)],[zip_derived_cl6]) ).
thf(zip_derived_cl0,plain,
! [X0: $i > $o,X1: $i] :
( ( X0 @ ( n @ X1 ) )
| ~ ( X0 @ ( m @ X1 ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl23,plain,
! [X0: $i] :
( ^ [Y0: $i] :
( Y0
= ( m @ X0 ) )
@ ( n @ X0 ) ),
inference(ho_elim_pred,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl35,plain,
! [X0: $i] :
( ( n @ X0 )
= ( m @ X0 ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl23]) ).
thf(zip_derived_cl36,plain,
! [X0: $i] :
( ( n @ X0 )
= ( m @ X0 ) ),
inference('simplify nested equalities',[status(thm)],[zip_derived_cl35]) ).
thf(zip_derived_cl60,plain,
( ( n @ '#sk1' )
!= ( n @ '#sk1' ) ),
inference(demod,[status(thm)],[zip_derived_cl7,zip_derived_cl36]) ).
thf(zip_derived_cl61,plain,
$false,
inference(simplify,[status(thm)],[zip_derived_cl60]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SYO354^5 : TPTP v9.2.0. Released v4.0.0.
% 0.14/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.RYdmBOem2H true
% 0.14/0.34 % Computer : n015.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 300
% 0.14/0.34 % DateTime : Wed Oct 1 17:56:38 EDT 2025
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % Running portfolio for 300 s
% 0.14/0.35 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.35 % Number of cores: 8
% 0.20/0.35 % Python version: Python 3.6.8
% 0.20/0.35 % Running in HO mode
% 0.58/0.68 % Total configuration time : 828
% 0.58/0.68 % Estimated wc time : 1656
% 0.58/0.68 % Estimated cpu time (8 cpus) : 207.0
% 0.60/0.79 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.60/0.79 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.60/0.80 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.60/0.82 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.60/0.82 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.60/0.82 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.60/0.82 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 0.60/0.82 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s
% 0.62/0.85 % Solved by lams/40_c.s.sh.
% 0.62/0.85 % done 8 iterations in 0.031s
% 0.62/0.85 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.62/0.85 % SZS output start Refutation
% See solution above
% 0.62/0.85
% 0.62/0.85
% 0.62/0.85 % Terminating...
% 0.65/0.90 % Runner terminated.
% 0.65/0.92 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------