%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SEV175^5 : 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.7LyPSDEslB true
% Computer : n002.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 04:57:19 PM UTC 2025
% Result : Theorem 0.58s 0.81s
% Output : Refutation 0.58s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 1
% Syntax : Number of formulae : 17 ( 9 unt; 0 typ; 0 def)
% Number of atoms : 71 ( 27 equ; 17 cnn)
% Maximal formula atoms : 6 ( 4 avg)
% Number of connectives : 200 ( 30 ~; 4 |; 21 &; 129 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 5 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 30 ( 30 >; 0 *; 0 +; 0 <<)
% Number of symbols : 7 ( 2 usr; 4 con; 0-2 aty)
% ( 1 !!; 15 ??; 0 @@+; 0 @@-)
% Number of variables : 41 ( 30 ^; 7 !; 4 ?; 41 :)
% Comments :
%------------------------------------------------------------------------------
thf('#sk1_type',type,
'#sk1': ( $i > $o ) > $i ).
thf('#sk16_type',type,
'#sk16': $i > $o ).
thf(cTHM144A_pme,conjecture,
! [Xh: ( $i > $o ) > $i] :
? [Xt: $i > $o] :
( ~ ( Xt @ ( Xh @ Xt ) )
& ( ( Xh
@ ^ [Xz: $i] :
? [Xt0: $i > $o] :
( ~ ( Xt0 @ ( Xh @ Xt0 ) )
& ( Xz
= ( Xh @ Xt0 ) ) ) )
= ( Xh @ Xt ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [Xh: ( $i > $o ) > $i] :
? [Xt: $i > $o] :
( ~ ( Xt @ ( Xh @ Xt ) )
& ( ( Xh
@ ^ [Xz: $i] :
? [Xt0: $i > $o] :
( ~ ( Xt0 @ ( Xh @ Xt0 ) )
& ( Xz
= ( Xh @ Xt0 ) ) ) )
= ( Xh @ Xt ) ) ),
inference('cnf.neg',[status(esa)],[cTHM144A_pme]) ).
thf(zip_derived_cl0,plain,
~ ( !!
@ ^ [Y0: ( $i > $o ) > $i] :
( ??
@ ^ [Y1: $i > $o] :
( ( (~) @ ( Y1 @ ( Y0 @ Y1 ) ) )
& ( ( Y0
@ ^ [Y2: $i] :
( ??
@ ^ [Y3: $i > $o] :
( ( (~) @ ( Y3 @ ( Y0 @ Y3 ) ) )
& ( Y2
= ( Y0 @ Y3 ) ) ) ) )
= ( Y0 @ Y1 ) ) ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl1,plain,
~ ( ??
@ ^ [Y0: $i > $o] :
( ( (~) @ ( Y0 @ ( '#sk1' @ Y0 ) ) )
& ( ( '#sk1'
@ ^ [Y1: $i] :
( ??
@ ^ [Y2: $i > $o] :
( ( (~) @ ( Y2 @ ( '#sk1' @ Y2 ) ) )
& ( Y1
= ( '#sk1' @ Y2 ) ) ) ) )
= ( '#sk1' @ Y0 ) ) ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl2,plain,
! [X2: $i > $o] :
~ ( ( (~) @ ( X2 @ ( '#sk1' @ X2 ) ) )
& ( ( '#sk1'
@ ^ [Y0: $i] :
( ??
@ ^ [Y1: $i > $o] :
( ( (~) @ ( Y1 @ ( '#sk1' @ Y1 ) ) )
& ( Y0
= ( '#sk1' @ Y1 ) ) ) ) )
= ( '#sk1' @ X2 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl1]) ).
thf(zip_derived_cl3,plain,
! [X2: $i > $o] :
( ( X2 @ ( '#sk1' @ X2 ) )
| ( ( '#sk1'
@ ^ [Y0: $i] :
( ??
@ ^ [Y1: $i > $o] :
( ( (~) @ ( Y1 @ ( '#sk1' @ Y1 ) ) )
& ( Y0
= ( '#sk1' @ Y1 ) ) ) ) )
!= ( '#sk1' @ X2 ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl4,plain,
! [X2: $i > $o] :
( ( X2 @ ( '#sk1' @ X2 ) )
| ( ( '#sk1'
@ ^ [Y0: $i] :
( ??
@ ^ [Y1: $i > $o] :
( ( (~) @ ( Y1 @ ( '#sk1' @ Y1 ) ) )
& ( Y0
= ( '#sk1' @ Y1 ) ) ) ) )
!= ( '#sk1' @ X2 ) ) ),
inference('simplify nested equalities',[status(thm)],[zip_derived_cl3]) ).
thf(zip_derived_cl9,plain,
( ^ [Y0: $i] :
( ??
@ ^ [Y1: $i > $o] :
( ( (~) @ ( Y1 @ ( '#sk1' @ Y1 ) ) )
& ( Y0
= ( '#sk1' @ Y1 ) ) ) )
@ ( '#sk1'
@ ^ [Y0: $i] :
( ??
@ ^ [Y1: $i > $o] :
( ( (~) @ ( Y1 @ ( '#sk1' @ Y1 ) ) )
& ( Y0
= ( '#sk1' @ Y1 ) ) ) ) ) ),
inference(eq_res,[status(thm)],[zip_derived_cl4]) ).
thf(zip_derived_cl10,plain,
( ??
@ ^ [Y0: $i > $o] :
( ( (~) @ ( Y0 @ ( '#sk1' @ Y0 ) ) )
& ( ( '#sk1'
@ ^ [Y1: $i] :
( ??
@ ^ [Y2: $i > $o] :
( ( (~) @ ( Y2 @ ( '#sk1' @ Y2 ) ) )
& ( Y1
= ( '#sk1' @ Y2 ) ) ) ) )
= ( '#sk1' @ Y0 ) ) ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl9]) ).
thf(zip_derived_cl15,plain,
( ( (~) @ ( '#sk16' @ ( '#sk1' @ '#sk16' ) ) )
& ( ( '#sk1'
@ ^ [Y0: $i] :
( ??
@ ^ [Y1: $i > $o] :
( ( (~) @ ( Y1 @ ( '#sk1' @ Y1 ) ) )
& ( Y0
= ( '#sk1' @ Y1 ) ) ) ) )
= ( '#sk1' @ '#sk16' ) ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl10]) ).
thf(zip_derived_cl16,plain,
~ ( '#sk16' @ ( '#sk1' @ '#sk16' ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl15]) ).
thf(zip_derived_cl4_001,plain,
! [X2: $i > $o] :
( ( X2 @ ( '#sk1' @ X2 ) )
| ( ( '#sk1'
@ ^ [Y0: $i] :
( ??
@ ^ [Y1: $i > $o] :
( ( (~) @ ( Y1 @ ( '#sk1' @ Y1 ) ) )
& ( Y0
= ( '#sk1' @ Y1 ) ) ) ) )
!= ( '#sk1' @ X2 ) ) ),
inference('simplify nested equalities',[status(thm)],[zip_derived_cl3]) ).
thf(zip_derived_cl17,plain,
( ( '#sk1'
@ ^ [Y0: $i] :
( ??
@ ^ [Y1: $i > $o] :
( ( (~) @ ( Y1 @ ( '#sk1' @ Y1 ) ) )
& ( Y0
= ( '#sk1' @ Y1 ) ) ) ) )
= ( '#sk1' @ '#sk16' ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl15]) ).
thf(zip_derived_cl18,plain,
( ( '#sk1'
@ ^ [Y0: $i] :
( ??
@ ^ [Y1: $i > $o] :
( ( (~) @ ( Y1 @ ( '#sk1' @ Y1 ) ) )
& ( Y0
= ( '#sk1' @ Y1 ) ) ) ) )
= ( '#sk1' @ '#sk16' ) ),
inference('simplify nested equalities',[status(thm)],[zip_derived_cl17]) ).
thf(zip_derived_cl19,plain,
! [X2: $i > $o] :
( ( X2 @ ( '#sk1' @ X2 ) )
| ( ( '#sk1' @ '#sk16' )
!= ( '#sk1' @ X2 ) ) ),
inference(demod,[status(thm)],[zip_derived_cl4,zip_derived_cl18]) ).
thf(zip_derived_cl25,plain,
'#sk16' @ ( '#sk1' @ '#sk16' ),
inference(eq_res,[status(thm)],[zip_derived_cl19]) ).
thf(zip_derived_cl33,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl16,zip_derived_cl25]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13 % Problem : SEV175^5 : TPTP v9.2.0. Released v4.0.0.
% 0.12/0.14 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.7LyPSDEslB true
% 0.13/0.35 % Computer : n002.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Wed Oct 1 15:37:23 EDT 2025
% 0.13/0.35 % CPUTime :
% 0.13/0.35 % Running portfolio for 300 s
% 0.13/0.35 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.35 % Number of cores: 8
% 0.13/0.35 % Python version: Python 3.6.8
% 0.13/0.36 % Running in HO mode
% 0.57/0.65 % Total configuration time : 828
% 0.57/0.65 % Estimated wc time : 1656
% 0.57/0.66 % Estimated cpu time (8 cpus) : 207.0
% 0.58/0.72 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.58/0.74 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.58/0.78 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.58/0.80 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.58/0.80 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.58/0.80 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.58/0.80 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 0.58/0.80 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s
% 0.58/0.81 % Solved by lams/35_full_unif4.sh.
% 0.58/0.81 % done 6 iterations in 0.038s
% 0.58/0.81 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.58/0.81 % SZS output start Refutation
% See solution above
% 0.58/0.81
% 0.58/0.81
% 0.58/0.81 % Terminating...
% 1.37/0.90 % Runner terminated.
% 1.37/0.92 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------