%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYO364^5 : TPTP v9.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.HI6fLw4QUQ true
% Computer : n017.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 05:07:18 PM UTC 2025
% Result : Theorem 0.53s 0.80s
% Output : Refutation 0.53s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 1
% Syntax : Number of formulae : 20 ( 16 unt; 0 typ; 0 def)
% Number of atoms : 16 ( 13 equ; 0 cnn)
% Maximal formula atoms : 1 ( 0 avg)
% Number of connectives : 110 ( 10 ~; 2 |; 2 &; 88 @)
% ( 0 <=>; 8 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 4 avg)
% Number of types : 2 ( 1 usr)
% Number of type conns : 16 ( 16 >; 0 *; 0 +; 0 <<)
% Number of symbols : 8 ( 6 usr; 2 con; 0-2 aty)
% Number of variables : 34 ( 8 ^; 26 !; 0 ?; 34 :)
% Comments :
%------------------------------------------------------------------------------
thf(a_type,type,
a: $tType ).
thf(f_type,type,
f: ( a > a ) > a > a ).
thf(sk__type,type,
sk_: ( a > a ) > $o ).
thf('#sk1_type',type,
'#sk1': a ).
thf(g_type,type,
g: ( a > a ) > a > a ).
thf(h_type,type,
h: a > a ).
thf(j_type,type,
j: a > a ).
thf(cEDEC_pme,conjecture,
( ( ! [X: a > a,Y: a,Xq: a > $o] :
( ( Xq @ ( f @ X @ Y ) )
=> ( Xq @ ( g @ X @ Y ) ) )
& ! [Z: a,Xq: a > $o] :
( ( Xq @ ( h @ Z ) )
=> ( Xq @ ( j @ Z ) ) ) )
=> ! [Xq: ( a > a ) > $o] :
( ( Xq @ ( f @ h ) )
=> ( Xq @ ( g @ j ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( ( ! [X: a > a,Y: a,Xq: a > $o] :
( ( Xq @ ( f @ X @ Y ) )
=> ( Xq @ ( g @ X @ Y ) ) )
& ! [Z: a,Xq: a > $o] :
( ( Xq @ ( h @ Z ) )
=> ( Xq @ ( j @ Z ) ) ) )
=> ! [Xq: ( a > a ) > $o] :
( ( Xq @ ( f @ h ) )
=> ( Xq @ ( g @ j ) ) ) ),
inference('cnf.neg',[status(esa)],[cEDEC_pme]) ).
thf(zip_derived_cl3,plain,
sk_ @ ( f @ h ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl2,plain,
~ ( sk_ @ ( g @ j ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl4,plain,
( ( ^ [Y0: a] :
( f
@ ^ [Y1: a] : ( h @ Y1 )
@ Y0 ) )
!= ( ^ [Y0: a] :
( g
@ ^ [Y1: a] : ( j @ Y1 )
@ Y0 ) ) ),
inference(ext_sup,[status(thm)],[zip_derived_cl3,zip_derived_cl2]) ).
thf(zip_derived_cl5,plain,
( ( f @ h )
!= ( g @ j ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl4]) ).
thf(zip_derived_cl6,plain,
( ( f
@ ^ [Y0: a] : ( h @ Y0 )
@ '#sk1' )
!= ( g
@ ^ [Y0: a] : ( j @ Y0 )
@ '#sk1' ) ),
inference(neg_ext,[status(thm)],[zip_derived_cl5]) ).
thf(zip_derived_cl7,plain,
( ( f @ h @ '#sk1' )
!= ( g @ j @ '#sk1' ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl6]) ).
thf(zip_derived_cl1,plain,
! [X3: a > $o,X4: a] :
( ( X3 @ ( j @ X4 ) )
| ~ ( X3 @ ( h @ X4 ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl18,plain,
! [X0: a] :
( ^ [Y0: a] :
( Y0
= ( h @ X0 ) )
@ ( j @ X0 ) ),
inference(ho_elim_pred,[status(thm)],[zip_derived_cl1]) ).
thf(zip_derived_cl30,plain,
! [X0: a] :
( ( j @ X0 )
= ( h @ X0 ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl18]) ).
thf(zip_derived_cl31,plain,
! [X0: a] :
( ( j @ X0 )
= ( h @ X0 ) ),
inference('simplify nested equalities',[status(thm)],[zip_derived_cl30]) ).
thf(zip_derived_cl51,plain,
j = h,
inference(ho_ext_pos_general,[status(thm)],[zip_derived_cl31]) ).
thf(zip_derived_cl54,plain,
( ( f @ j @ '#sk1' )
!= ( g @ j @ '#sk1' ) ),
inference(demod,[status(thm)],[zip_derived_cl7,zip_derived_cl51]) ).
thf(zip_derived_cl0,plain,
! [X0: a > $o,X1: a > a,X2: a] :
( ( X0 @ ( g @ X1 @ X2 ) )
| ~ ( X0 @ ( f @ X1 @ X2 ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl68,plain,
! [X0: a,X1: a > a] :
( ^ [Y0: a] :
( Y0
= ( f @ X1 @ X0 ) )
@ ( g @ X1 @ X0 ) ),
inference(ho_elim_pred,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl80,plain,
! [X0: a,X1: a > a] :
( ( g @ X1 @ X0 )
= ( f @ X1 @ X0 ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl68]) ).
thf(zip_derived_cl81,plain,
! [X0: a,X1: a > a] :
( ( g @ X1 @ X0 )
= ( f @ X1 @ X0 ) ),
inference('simplify nested equalities',[status(thm)],[zip_derived_cl80]) ).
thf(zip_derived_cl101,plain,
( ( g @ j @ '#sk1' )
!= ( g @ j @ '#sk1' ) ),
inference(demod,[status(thm)],[zip_derived_cl54,zip_derived_cl81]) ).
thf(zip_derived_cl102,plain,
$false,
inference(simplify,[status(thm)],[zip_derived_cl101]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.13 % Problem : SYO364^5 : TPTP v9.2.0. Released v4.0.0.
% 0.11/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.HI6fLw4QUQ true
% 0.13/0.36 % Computer : n017.cluster.edu
% 0.13/0.36 % Model : x86_64 x86_64
% 0.13/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.36 % Memory : 8042.1875MB
% 0.13/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.36 % CPULimit : 300
% 0.13/0.36 % WCLimit : 300
% 0.13/0.36 % DateTime : Wed Oct 1 18:08:53 EDT 2025
% 0.13/0.36 % CPUTime :
% 0.13/0.36 % Running portfolio for 300 s
% 0.13/0.36 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.36 % Number of cores: 8
% 0.13/0.36 % Python version: Python 3.6.8
% 0.13/0.36 % Running in HO mode
% 0.52/0.67 % Total configuration time : 828
% 0.52/0.67 % Estimated wc time : 1656
% 0.52/0.67 % Estimated cpu time (8 cpus) : 207.0
% 0.52/0.72 % /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 80s
% 0.52/0.73 % /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.52/0.73 % /export/starexec/sandbox2/solver/bin/lams/40_c_ic.sh running for 80s
% 0.52/0.74 % /export/starexec/sandbox2/solver/bin/lams/15_e_short1.sh running for 30s
% 0.52/0.74 % /export/starexec/sandbox2/solver/bin/lams/40_noforms.sh running for 90s
% 0.52/0.74 % /export/starexec/sandbox2/solver/bin/lams/40_b.comb.sh running for 70s
% 0.52/0.74 % /export/starexec/sandbox2/solver/bin/lams/30_sp5.sh running for 60s
% 0.52/0.74 % /export/starexec/sandbox2/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.53/0.80 % Solved by lams/40_c_ic.sh.
% 0.53/0.80 % done 16 iterations in 0.036s
% 0.53/0.80 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.53/0.80 % SZS output start Refutation
% See solution above
% 0.53/0.80
% 0.53/0.80
% 0.53/0.80 % Terminating...
% 1.77/0.87 % Runner terminated.
% 1.77/0.88 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------