%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SEV056^5 : 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.i1JmJvCupX true
% Computer : n026.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 04:57:05 PM UTC 2025
% Result : Theorem 0.61s 0.82s
% Output : Refutation 0.61s
% Verified :
% SZS Type : Refutation
% Derivation depth : 13
% Number of leaves : 1
% Syntax : Number of formulae : 14 ( 2 unt; 0 typ; 0 def)
% Number of atoms : 42 ( 0 equ; 0 cnn)
% Maximal formula atoms : 7 ( 3 avg)
% Number of connectives : 283 ( 20 ~; 8 |; 17 &; 182 @)
% ( 0 <=>; 20 =>; 0 <=; 0 <~>)
% Maximal formula depth : 17 ( 12 avg)
% Number of types : 2 ( 1 usr)
% Number of type conns : 32 ( 32 >; 0 *; 0 +; 0 <<)
% Number of symbols : 9 ( 6 usr; 3 con; 0-2 aty)
% ( 34 !!; 2 ??; 0 @@+; 0 @@-)
% Number of variables : 59 ( 36 ^; 21 !; 2 ?; 59 :)
% Comments :
%------------------------------------------------------------------------------
thf(a_type,type,
a: $tType ).
thf('#sk78_type',type,
'#sk78': ( a > a > $o ) > a ).
thf('#sk1_type',type,
'#sk1': a > a > $o ).
thf('#sk18_type',type,
'#sk18': ( a > a > $o ) > a ).
thf('#sk55_type',type,
'#sk55': ( a > a > $o ) > a ).
thf('#sk30_type',type,
'#sk30': ( a > a > $o ) > a ).
thf('#sk105_type',type,
'#sk105': ( a > a > $o ) > a ).
thf(cTHM275_pme,conjecture,
! [Xr: a > a > $o] :
? [Xp: a > a > $o] :
( ! [Xx: a,Xy: a] :
( ( Xr @ Xx @ Xy )
=> ( Xp @ Xx @ Xy ) )
& ! [Xx: a,Xy: a,Xz: a] :
( ( ( Xp @ Xy @ Xz )
& ( Xp @ Xx @ Xy ) )
=> ( Xp @ Xx @ Xz ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [Xr: a > a > $o] :
? [Xp: a > a > $o] :
( ! [Xx: a,Xy: a] :
( ( Xr @ Xx @ Xy )
=> ( Xp @ Xx @ Xy ) )
& ! [Xx: a,Xy: a,Xz: a] :
( ( ( Xp @ Xy @ Xz )
& ( Xp @ Xx @ Xy ) )
=> ( Xp @ Xx @ Xz ) ) ),
inference('cnf.neg',[status(esa)],[cTHM275_pme]) ).
thf(zip_derived_cl0,plain,
~ ( !!
@ ^ [Y0: a > a > $o] :
( ??
@ ^ [Y1: a > a > $o] :
( ( !!
@ ^ [Y2: a] :
( !!
@ ^ [Y3: a] :
( ( Y0 @ Y2 @ Y3 )
=> ( Y1 @ Y2 @ Y3 ) ) ) )
& ( !!
@ ^ [Y2: a] :
( !!
@ ^ [Y3: a] :
( !!
@ ^ [Y4: a] :
( ( ( Y1 @ Y3 @ Y4 )
& ( Y1 @ Y2 @ Y3 ) )
=> ( Y1 @ Y2 @ Y4 ) ) ) ) ) ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl1,plain,
~ ( ??
@ ^ [Y0: a > a > $o] :
( ( !!
@ ^ [Y1: a] :
( !!
@ ^ [Y2: a] :
( ( '#sk1' @ Y1 @ Y2 )
=> ( Y0 @ Y1 @ Y2 ) ) ) )
& ( !!
@ ^ [Y1: a] :
( !!
@ ^ [Y2: a] :
( !!
@ ^ [Y3: a] :
( ( ( Y0 @ Y2 @ Y3 )
& ( Y0 @ Y1 @ Y2 ) )
=> ( Y0 @ Y1 @ Y3 ) ) ) ) ) ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl2,plain,
! [X2: a > a > $o] :
~ ( ( !!
@ ^ [Y0: a] :
( !!
@ ^ [Y1: a] :
( ( '#sk1' @ Y0 @ Y1 )
=> ( X2 @ Y0 @ Y1 ) ) ) )
& ( !!
@ ^ [Y0: a] :
( !!
@ ^ [Y1: a] :
( !!
@ ^ [Y2: a] :
( ( ( X2 @ Y1 @ Y2 )
& ( X2 @ Y0 @ Y1 ) )
=> ( X2 @ Y0 @ Y2 ) ) ) ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl1]) ).
thf(zip_derived_cl4,plain,
! [X2: a > a > $o] :
( ~ ( !!
@ ^ [Y0: a] :
( !!
@ ^ [Y1: a] :
( ( '#sk1' @ Y0 @ Y1 )
=> ( X2 @ Y0 @ Y1 ) ) ) )
| ~ ( !!
@ ^ [Y0: a] :
( !!
@ ^ [Y1: a] :
( !!
@ ^ [Y2: a] :
( ( ( X2 @ Y1 @ Y2 )
& ( X2 @ Y0 @ Y1 ) )
=> ( X2 @ Y0 @ Y2 ) ) ) ) ) ),
inference(lazy_cnf_and,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl5,plain,
! [X2: a > a > $o] :
( ~ ( !!
@ ^ [Y0: a] :
( ( '#sk1' @ ( '#sk18' @ X2 ) @ Y0 )
=> ( X2 @ ( '#sk18' @ X2 ) @ Y0 ) ) )
| ~ ( !!
@ ^ [Y0: a] :
( !!
@ ^ [Y1: a] :
( !!
@ ^ [Y2: a] :
( ( ( X2 @ Y1 @ Y2 )
& ( X2 @ Y0 @ Y1 ) )
=> ( X2 @ Y0 @ Y2 ) ) ) ) ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl4]) ).
thf(zip_derived_cl6,plain,
! [X2: a > a > $o] :
( ~ ( ( '#sk1' @ ( '#sk18' @ X2 ) @ ( '#sk30' @ X2 ) )
=> ( X2 @ ( '#sk18' @ X2 ) @ ( '#sk30' @ X2 ) ) )
| ~ ( !!
@ ^ [Y0: a] :
( !!
@ ^ [Y1: a] :
( !!
@ ^ [Y2: a] :
( ( ( X2 @ Y1 @ Y2 )
& ( X2 @ Y0 @ Y1 ) )
=> ( X2 @ Y0 @ Y2 ) ) ) ) ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl5]) ).
thf(zip_derived_cl8,plain,
! [X2: a > a > $o] :
( ~ ( X2 @ ( '#sk18' @ X2 ) @ ( '#sk30' @ X2 ) )
| ~ ( !!
@ ^ [Y0: a] :
( !!
@ ^ [Y1: a] :
( !!
@ ^ [Y2: a] :
( ( ( X2 @ Y1 @ Y2 )
& ( X2 @ Y0 @ Y1 ) )
=> ( X2 @ Y0 @ Y2 ) ) ) ) ) ),
inference(lazy_cnf_imply,[status(thm)],[zip_derived_cl6]) ).
thf(zip_derived_cl10,plain,
! [X2: a > a > $o] :
( ~ ( !!
@ ^ [Y0: a] :
( !!
@ ^ [Y1: a] :
( ( ( X2 @ Y0 @ Y1 )
& ( X2 @ ( '#sk55' @ X2 ) @ Y0 ) )
=> ( X2 @ ( '#sk55' @ X2 ) @ Y1 ) ) ) )
| ~ ( X2 @ ( '#sk18' @ X2 ) @ ( '#sk30' @ X2 ) ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl8]) ).
thf(zip_derived_cl12,plain,
! [X2: a > a > $o] :
( ~ ( !!
@ ^ [Y0: a] :
( ( ( X2 @ ( '#sk78' @ X2 ) @ Y0 )
& ( X2 @ ( '#sk55' @ X2 ) @ ( '#sk78' @ X2 ) ) )
=> ( X2 @ ( '#sk55' @ X2 ) @ Y0 ) ) )
| ~ ( X2 @ ( '#sk18' @ X2 ) @ ( '#sk30' @ X2 ) ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl10]) ).
thf(zip_derived_cl14,plain,
! [X2: a > a > $o] :
( ~ ( ( ( X2 @ ( '#sk78' @ X2 ) @ ( '#sk105' @ X2 ) )
& ( X2 @ ( '#sk55' @ X2 ) @ ( '#sk78' @ X2 ) ) )
=> ( X2 @ ( '#sk55' @ X2 ) @ ( '#sk105' @ X2 ) ) )
| ~ ( X2 @ ( '#sk18' @ X2 ) @ ( '#sk30' @ X2 ) ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl12]) ).
thf(zip_derived_cl18,plain,
! [X2: a > a > $o] :
( ~ ( X2 @ ( '#sk55' @ X2 ) @ ( '#sk105' @ X2 ) )
| ~ ( X2 @ ( '#sk18' @ X2 ) @ ( '#sk30' @ X2 ) ) ),
inference(lazy_cnf_imply,[status(thm)],[zip_derived_cl14]) ).
thf(zip_derived_cl23,plain,
$false,
inference(flex_resolve,[status(thm)],[zip_derived_cl18]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12 % Problem : SEV056^5 : TPTP v9.2.0. Released v4.0.0.
% 0.04/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.i1JmJvCupX true
% 0.13/0.34 % Computer : n026.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Wed Oct 1 15:37:53 EDT 2025
% 0.13/0.34 % CPUTime :
% 0.13/0.34 % Running portfolio for 300 s
% 0.13/0.34 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.35 % Number of cores: 8
% 0.13/0.35 % Python version: Python 3.6.8
% 0.13/0.35 % Running in HO mode
% 0.61/0.71 % Total configuration time : 828
% 0.61/0.71 % Estimated wc time : 1656
% 0.61/0.71 % Estimated cpu time (8 cpus) : 207.0
% 0.61/0.76 % /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 80s
% 0.61/0.77 % /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.61/0.78 % /export/starexec/sandbox2/solver/bin/lams/40_c_ic.sh running for 80s
% 0.61/0.80 % /export/starexec/sandbox2/solver/bin/lams/15_e_short1.sh running for 30s
% 0.61/0.80 % /export/starexec/sandbox2/solver/bin/lams/40_noforms.sh running for 90s
% 0.61/0.81 % /export/starexec/sandbox2/solver/bin/lams/40_b.comb.sh running for 70s
% 0.61/0.82 % Solved by lams/35_full_unif4.sh.
% 0.61/0.82 % done 0 iterations in 0.027s
% 0.61/0.82 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.61/0.82 % SZS output start Refutation
% See solution above
% 0.61/0.82
% 0.61/0.82
% 0.61/0.82 % Terminating...
% 1.48/0.90 % Runner terminated.
% 1.48/0.92 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------