%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYO256^5 : 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.sebkozgZgq true
% Computer : n031.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 05:07:07 PM UTC 2025
% Result : Theorem 0.54s 0.75s
% Output : Refutation 0.54s
% Verified :
% SZS Type : Refutation
% Derivation depth : 13
% Number of leaves : 1
% Syntax : Number of formulae : 16 ( 6 unt; 0 typ; 0 def)
% Number of atoms : 61 ( 4 equ; 0 cnn)
% Maximal formula atoms : 6 ( 3 avg)
% Number of connectives : 124 ( 14 ~; 15 |; 0 &; 72 @)
% ( 7 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 16 ( 7 avg)
% Number of types : 2 ( 1 usr)
% Number of type conns : 12 ( 12 >; 0 *; 0 +; 0 <<)
% Number of symbols : 8 ( 4 usr; 4 con; 0-2 aty)
% ( 12 !!; 4 ??; 0 @@+; 0 @@-)
% Number of variables : 34 ( 17 ^; 15 !; 2 ?; 34 :)
% Comments :
%------------------------------------------------------------------------------
thf(a_type,type,
a: $tType ).
thf('#sk2_type',type,
'#sk2': a > $o ).
thf('#sk3_type',type,
'#sk3': a > $o ).
thf('#sk1_type',type,
'#sk1': $o > $o ).
thf('#sk4_type',type,
'#sk4': a ).
thf(cTHM121,conjecture,
! [Xr: $o > $o,Xp: a > $o,Xq: a > $o] :
? [Xh: $o] :
( ( Xr @ Xh )
<=> ( Xr
@ ! [Xx: a] :
( ( Xp @ Xx )
| ( Xq @ Xx ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [Xr: $o > $o,Xp: a > $o,Xq: a > $o] :
? [Xh: $o] :
( ( Xr @ Xh )
<=> ( Xr
@ ! [Xx: a] :
( ( Xp @ Xx )
| ( Xq @ Xx ) ) ) ),
inference('cnf.neg',[status(esa)],[cTHM121]) ).
thf(zip_derived_cl0,plain,
~ ( !!
@ ^ [Y0: $o > $o] :
( !!
@ ^ [Y1: a > $o] :
( !!
@ ^ [Y2: a > $o] :
( ??
@ ^ [Y3: $o] :
( ( Y0 @ Y3 )
<=> ( Y0
@ ( !!
@ ^ [Y4: a] :
( ( Y1 @ Y4 )
| ( Y2 @ Y4 ) ) ) ) ) ) ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl1,plain,
~ ( !!
@ ^ [Y0: a > $o] :
( !!
@ ^ [Y1: a > $o] :
( ??
@ ^ [Y2: $o] :
( ( '#sk1' @ Y2 )
<=> ( '#sk1'
@ ( !!
@ ^ [Y3: a] :
( ( Y0 @ Y3 )
| ( Y1 @ Y3 ) ) ) ) ) ) ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl2,plain,
~ ( !!
@ ^ [Y0: a > $o] :
( ??
@ ^ [Y1: $o] :
( ( '#sk1' @ Y1 )
<=> ( '#sk1'
@ ( !!
@ ^ [Y2: a] :
( ( '#sk2' @ Y2 )
| ( Y0 @ Y2 ) ) ) ) ) ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl1]) ).
thf(zip_derived_cl3,plain,
~ ( ??
@ ^ [Y0: $o] :
( ( '#sk1' @ Y0 )
<=> ( '#sk1'
@ ( !!
@ ^ [Y1: a] :
( ( '#sk2' @ Y1 )
| ( '#sk3' @ Y1 ) ) ) ) ) ),
inference(lazy_cnf_exists,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl4,plain,
! [X2: $o] :
~ ( ( '#sk1' @ X2 )
<=> ( '#sk1'
@ ( !!
@ ^ [Y0: a] :
( ( '#sk2' @ Y0 )
| ( '#sk3' @ Y0 ) ) ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl3]) ).
thf(zip_derived_cl5,plain,
! [X2: $o] :
( ( '#sk1' @ X2 )
!= ( '#sk1'
@ ( !!
@ ^ [Y0: a] :
( ( '#sk2' @ Y0 )
| ( '#sk3' @ Y0 ) ) ) ) ),
inference('simplify nested equalities',[status(thm)],[zip_derived_cl4]) ).
thf(zip_derived_cl7,plain,
! [X2: $o] :
( ( '#sk1' @ X2 )
!= ( '#sk1'
@ ( ^ [Y0: a] :
( ( '#sk2' @ Y0 )
| ( '#sk3' @ Y0 ) )
@ '#sk4' ) ) ),
inference(quantifier_rw,[status(thm)],[zip_derived_cl5]) ).
thf(zip_derived_cl8,plain,
! [X2: $o] :
( ( '#sk1' @ X2 )
!= ( '#sk1'
@ ( ( '#sk2' @ '#sk4' )
| ( '#sk3' @ '#sk4' ) ) ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl7]) ).
thf(zip_derived_cl13,plain,
! [X2: $o] :
( ~ ( '#sk1' @ X2 )
| ~ ( '#sk1'
@ ( ( '#sk2' @ '#sk4' )
| ( '#sk3' @ '#sk4' ) ) ) ),
inference(eq_elim,[status(thm)],[zip_derived_cl8]) ).
thf(zip_derived_cl16,plain,
~ ( '#sk1'
@ ( ( '#sk2' @ '#sk4' )
| ( '#sk3' @ '#sk4' ) ) ),
inference(condensation,[status(thm)],[zip_derived_cl13]) ).
thf(zip_derived_cl8_001,plain,
! [X2: $o] :
( ( '#sk1' @ X2 )
!= ( '#sk1'
@ ( ( '#sk2' @ '#sk4' )
| ( '#sk3' @ '#sk4' ) ) ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl7]) ).
thf(zip_derived_cl16_002,plain,
~ ( '#sk1'
@ ( ( '#sk2' @ '#sk4' )
| ( '#sk3' @ '#sk4' ) ) ),
inference(condensation,[status(thm)],[zip_derived_cl13]) ).
thf(zip_derived_cl17,plain,
! [X2: $o] : ( '#sk1' @ X2 ),
inference(demod,[status(thm)],[zip_derived_cl8,zip_derived_cl16]) ).
thf(zip_derived_cl20,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl16,zip_derived_cl17]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : SYO256^5 : TPTP v9.2.0. Released v4.0.0.
% 0.06/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.sebkozgZgq true
% 0.13/0.33 % Computer : n031.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33 % CPULimit : 300
% 0.13/0.33 % WCLimit : 300
% 0.13/0.33 % DateTime : Wed Oct 1 17:49:38 EDT 2025
% 0.13/0.33 % CPUTime :
% 0.13/0.33 % Running portfolio for 300 s
% 0.13/0.33 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.34 % Number of cores: 8
% 0.13/0.34 % Python version: Python 3.6.8
% 0.13/0.34 % Running in HO mode
% 0.54/0.63 % Total configuration time : 828
% 0.54/0.63 % Estimated wc time : 1656
% 0.54/0.63 % Estimated cpu time (8 cpus) : 207.0
% 0.54/0.70 % /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 80s
% 0.54/0.71 % /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.54/0.74 % /export/starexec/sandbox2/solver/bin/lams/40_c_ic.sh running for 80s
% 0.54/0.75 % Solved by lams/35_full_unif4.sh.
% 0.54/0.75 % done 2 iterations in 0.011s
% 0.54/0.75 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.54/0.75 % SZS output start Refutation
% See solution above
% 0.54/0.75
% 0.54/0.75
% 0.54/0.75 % /export/starexec/sandbox2/solver/bin/lams/40_noforms.sh running for 90s
% 0.54/0.75 % Terminating...
% 0.62/0.83 % Runner terminated.
% 1.71/0.84 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------