%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : ITP386_1 : TPTP v9.2.0. Released v8.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.aE6Rl5Bdih true
% Computer : n016.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 04:40:01 PM UTC 2025
% Result : Theorem 4.52s 1.27s
% Output : Refutation 4.52s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 7
% Syntax : Number of formulae : 38 ( 24 unt; 0 typ; 0 def)
% Number of atoms : 55 ( 25 equ; 0 cnn)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 304 ( 17 ~; 11 |; 2 &; 270 @)
% ( 1 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Number of types : 12 ( 11 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 21 ( 19 usr; 4 con; 0-2 aty)
% Number of variables : 31 ( 0 ^; 29 !; 2 ?; 31 :)
% Comments :
%------------------------------------------------------------------------------
thf('B_b_option_fun_c_c_option_fun_fun$_type',type,
'B_b_option_fun_c_c_option_fun_fun$': $tType ).
thf('C_b_fun$_type',type,
'C_b_fun$': $tType ).
thf('B_c_c_fun_fun$_type',type,
'B_c_c_fun_fun$': $tType ).
thf('C_option$_type',type,
'C_option$': $tType ).
thf('C_c_option_fun$_type',type,
'C_c_option_fun$': $tType ).
thf('B_b_option_fun$_type',type,
'B_b_option_fun$': $tType ).
thf('C$_type',type,
'C$': $tType ).
thf('B_option_c_option_fun$_type',type,
'B_option_c_option_fun$': $tType ).
thf('B_c_option_fun$_type',type,
'B_c_option_fun$': $tType ).
thf('B_option$_type',type,
'B_option$': $tType ).
thf('B$_type',type,
'B$': $tType ).
thf('fun_app$m_type',type,
'fun_app$m': 'C_b_fun$' > 'C$' > 'B$' ).
thf('valid_getter_setter$_type',type,
'valid_getter_setter$': 'C_b_fun$' > 'B_c_c_fun_fun$' > $o ).
thf('register_from_getter_setter$a_type',type,
'register_from_getter_setter$a': 'C_b_fun$' > 'B_c_c_fun_fun$' > 'B_b_option_fun_c_c_option_fun_fun$' ).
thf(sk__19_type,type,
sk__19: 'B_b_option_fun_c_c_option_fun_fun$' > 'B_c_c_fun_fun$' ).
thf('fun_app$an_type',type,
'fun_app$an': 'B_option_c_option_fun$' > 'B_option$' > 'C_option$' ).
thf('setter$_type',type,
'setter$': 'B_b_option_fun_c_c_option_fun_fun$' > 'B_c_c_fun_fun$' ).
thf(sk__18_type,type,
sk__18: 'B_b_option_fun_c_c_option_fun_fun$' > 'C_b_fun$' ).
thf('fun_app$j_type',type,
'fun_app$j': 'C_c_option_fun$' > 'C$' > 'C_option$' ).
thf('fun_app$g_type',type,
'fun_app$g': 'B_b_option_fun$' > 'B$' > 'B_option$' ).
thf(sk__type,type,
sk_: 'C_b_fun$' > 'B_c_c_fun_fun$' > 'B_b_option_fun$' ).
thf(sk__1_type,type,
sk__1: 'C_b_fun$' > 'B_c_c_fun_fun$' > 'C$' ).
thf('g$_type',type,
'g$': 'B_b_option_fun_c_c_option_fun_fun$' ).
thf('none$_type',type,
'none$': 'C_option$' ).
thf('uu$_type',type,
'uu$': 'B_c_c_fun_fun$' > 'C$' > 'B_c_option_fun$' ).
thf('getter$_type',type,
'getter$': 'B_b_option_fun_c_c_option_fun_fun$' > 'C_b_fun$' ).
thf('fun_app$am_type',type,
'fun_app$am': 'B_b_option_fun_c_c_option_fun_fun$' > 'B_b_option_fun$' > 'C_c_option_fun$' ).
thf('register$a_type',type,
'register$a': 'B_b_option_fun_c_c_option_fun_fun$' > $o ).
thf('thesis$_type',type,
'thesis$': $o ).
thf('case_option$c_type',type,
'case_option$c': 'C_option$' > 'B_c_option_fun$' > 'B_option_c_option_fun$' ).
thf(axiom75,axiom,
'register$a' @ 'g$' ).
thf(zip_derived_cl2,plain,
'register$a' @ 'g$',
inference(cnf,[status(esa)],[axiom75]) ).
thf(axiom136,axiom,
! [A__questionmark_v0: 'B_b_option_fun_c_c_option_fun_fun$'] :
( ( 'register$a' @ A__questionmark_v0 )
<=> ? [A__questionmark_v1: 'C_b_fun$',A__questionmark_v2: 'B_c_c_fun_fun$'] :
( ( 'valid_getter_setter$' @ A__questionmark_v1 @ A__questionmark_v2 )
& ( A__questionmark_v0
= ( 'register_from_getter_setter$a' @ A__questionmark_v1 @ A__questionmark_v2 ) ) ) ) ).
thf(zip_derived_cl40,plain,
! [X0: 'B_b_option_fun_c_c_option_fun_fun$'] :
( ( X0
= ( 'register_from_getter_setter$a' @ ( sk__18 @ X0 ) @ ( sk__19 @ X0 ) ) )
| ~ ( 'register$a' @ X0 ) ),
inference(cnf,[status(esa)],[axiom136]) ).
thf(zip_derived_cl408,plain,
( 'g$'
= ( 'register_from_getter_setter$a' @ ( sk__18 @ 'g$' ) @ ( sk__19 @ 'g$' ) ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl2,zip_derived_cl40]) ).
thf(zip_derived_cl408_001,plain,
( 'g$'
= ( 'register_from_getter_setter$a' @ ( sk__18 @ 'g$' ) @ ( sk__19 @ 'g$' ) ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl2,zip_derived_cl40]) ).
thf(axiom163,axiom,
! [A__questionmark_v0: 'C_b_fun$',A__questionmark_v1: 'B_c_c_fun_fun$'] :
( ( 'valid_getter_setter$' @ A__questionmark_v0 @ A__questionmark_v1 )
=> ( ( 'getter$' @ ( 'register_from_getter_setter$a' @ A__questionmark_v0 @ A__questionmark_v1 ) )
= A__questionmark_v0 ) ) ).
thf(zip_derived_cl51,plain,
! [X0: 'C_b_fun$',X1: 'B_c_c_fun_fun$'] :
( ( ( 'getter$' @ ( 'register_from_getter_setter$a' @ X0 @ X1 ) )
= X0 )
| ~ ( 'valid_getter_setter$' @ X0 @ X1 ) ),
inference(cnf,[status(esa)],[axiom163]) ).
thf(zip_derived_cl590,plain,
( ( ( 'getter$' @ 'g$' )
= ( sk__18 @ 'g$' ) )
| ~ ( 'valid_getter_setter$' @ ( sk__18 @ 'g$' ) @ ( sk__19 @ 'g$' ) ) ),
inference('sup+',[status(thm)],[zip_derived_cl408,zip_derived_cl51]) ).
thf(zip_derived_cl2_002,plain,
'register$a' @ 'g$',
inference(cnf,[status(esa)],[axiom75]) ).
thf(zip_derived_cl39,plain,
! [X0: 'B_b_option_fun_c_c_option_fun_fun$'] :
( ( 'valid_getter_setter$' @ ( sk__18 @ X0 ) @ ( sk__19 @ X0 ) )
| ~ ( 'register$a' @ X0 ) ),
inference(cnf,[status(esa)],[axiom136]) ).
thf(zip_derived_cl407,plain,
'valid_getter_setter$' @ ( sk__18 @ 'g$' ) @ ( sk__19 @ 'g$' ),
inference('dp-resolution',[status(thm)],[zip_derived_cl2,zip_derived_cl39]) ).
thf(zip_derived_cl594,plain,
( ( 'getter$' @ 'g$' )
= ( sk__18 @ 'g$' ) ),
inference(demod,[status(thm)],[zip_derived_cl590,zip_derived_cl407]) ).
thf(zip_derived_cl614,plain,
( 'g$'
= ( 'register_from_getter_setter$a' @ ( 'getter$' @ 'g$' ) @ ( sk__19 @ 'g$' ) ) ),
inference(demod,[status(thm)],[zip_derived_cl408,zip_derived_cl594]) ).
thf(zip_derived_cl408_003,plain,
( 'g$'
= ( 'register_from_getter_setter$a' @ ( sk__18 @ 'g$' ) @ ( sk__19 @ 'g$' ) ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl2,zip_derived_cl40]) ).
thf(axiom166,axiom,
! [A__questionmark_v0: 'C_b_fun$',A__questionmark_v1: 'B_c_c_fun_fun$'] :
( ( 'valid_getter_setter$' @ A__questionmark_v0 @ A__questionmark_v1 )
=> ( ( 'setter$' @ ( 'register_from_getter_setter$a' @ A__questionmark_v0 @ A__questionmark_v1 ) )
= A__questionmark_v1 ) ) ).
thf(zip_derived_cl52,plain,
! [X0: 'B_c_c_fun_fun$',X1: 'C_b_fun$'] :
( ( ( 'setter$' @ ( 'register_from_getter_setter$a' @ X1 @ X0 ) )
= X0 )
| ~ ( 'valid_getter_setter$' @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[axiom166]) ).
thf(zip_derived_cl591,plain,
( ( ( 'setter$' @ 'g$' )
= ( sk__19 @ 'g$' ) )
| ~ ( 'valid_getter_setter$' @ ( sk__18 @ 'g$' ) @ ( sk__19 @ 'g$' ) ) ),
inference('sup+',[status(thm)],[zip_derived_cl408,zip_derived_cl52]) ).
thf(zip_derived_cl407_004,plain,
'valid_getter_setter$' @ ( sk__18 @ 'g$' ) @ ( sk__19 @ 'g$' ),
inference('dp-resolution',[status(thm)],[zip_derived_cl2,zip_derived_cl39]) ).
thf(zip_derived_cl595,plain,
( ( 'setter$' @ 'g$' )
= ( sk__19 @ 'g$' ) ),
inference(demod,[status(thm)],[zip_derived_cl591,zip_derived_cl407]) ).
thf(zip_derived_cl2418,plain,
( 'g$'
= ( 'register_from_getter_setter$a' @ ( 'getter$' @ 'g$' ) @ ( 'setter$' @ 'g$' ) ) ),
inference(demod,[status(thm)],[zip_derived_cl614,zip_derived_cl595]) ).
thf(hypothesis73,axiom,
! [A__questionmark_v0: 'B_c_c_fun_fun$',A__questionmark_v1: 'C_b_fun$'] :
( ( ! [A__questionmark_v2: 'B_b_option_fun$',A__questionmark_v3: 'C$'] :
( ( 'fun_app$j' @ ( 'fun_app$am' @ 'g$' @ A__questionmark_v2 ) @ A__questionmark_v3 )
= ( 'fun_app$an' @ ( 'case_option$c' @ 'none$' @ ( 'uu$' @ A__questionmark_v0 @ A__questionmark_v3 ) ) @ ( 'fun_app$g' @ A__questionmark_v2 @ ( 'fun_app$m' @ A__questionmark_v1 @ A__questionmark_v3 ) ) ) )
& ( 'valid_getter_setter$' @ A__questionmark_v1 @ A__questionmark_v0 ) )
=> 'thesis$' ) ).
thf(zip_derived_cl1,plain,
! [X0: 'B_c_c_fun_fun$',X1: 'C_b_fun$'] :
( 'thesis$'
| ( ( 'fun_app$j' @ ( 'fun_app$am' @ 'g$' @ ( sk_ @ X1 @ X0 ) ) @ ( sk__1 @ X1 @ X0 ) )
!= ( 'fun_app$an' @ ( 'case_option$c' @ 'none$' @ ( 'uu$' @ X0 @ ( sk__1 @ X1 @ X0 ) ) ) @ ( 'fun_app$g' @ ( sk_ @ X1 @ X0 ) @ ( 'fun_app$m' @ X1 @ ( sk__1 @ X1 @ X0 ) ) ) ) )
| ~ ( 'valid_getter_setter$' @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[hypothesis73]) ).
thf(conjecture72,conjecture,
'thesis$' ).
thf(zf_stmt_0,negated_conjecture,
~ 'thesis$',
inference('cnf.neg',[status(esa)],[conjecture72]) ).
thf(zip_derived_cl144,plain,
~ 'thesis$',
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl403,plain,
! [X0: 'B_c_c_fun_fun$',X1: 'C_b_fun$'] :
( ~ ( 'valid_getter_setter$' @ X1 @ X0 )
| ( ( 'fun_app$j' @ ( 'fun_app$am' @ 'g$' @ ( sk_ @ X1 @ X0 ) ) @ ( sk__1 @ X1 @ X0 ) )
!= ( 'fun_app$an' @ ( 'case_option$c' @ 'none$' @ ( 'uu$' @ X0 @ ( sk__1 @ X1 @ X0 ) ) ) @ ( 'fun_app$g' @ ( sk_ @ X1 @ X0 ) @ ( 'fun_app$m' @ X1 @ ( sk__1 @ X1 @ X0 ) ) ) ) ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl1,zip_derived_cl144]) ).
thf(axiom94,axiom,
! [A__questionmark_v0: 'C_b_fun$',A__questionmark_v1: 'B_c_c_fun_fun$',A__questionmark_v2: 'B_b_option_fun$',A__questionmark_v3: 'C$'] :
( ( 'fun_app$j' @ ( 'fun_app$am' @ ( 'register_from_getter_setter$a' @ A__questionmark_v0 @ A__questionmark_v1 ) @ A__questionmark_v2 ) @ A__questionmark_v3 )
= ( 'fun_app$an' @ ( 'case_option$c' @ 'none$' @ ( 'uu$' @ A__questionmark_v1 @ A__questionmark_v3 ) ) @ ( 'fun_app$g' @ A__questionmark_v2 @ ( 'fun_app$m' @ A__questionmark_v0 @ A__questionmark_v3 ) ) ) ) ).
thf(zip_derived_cl16,plain,
! [X0: 'B_c_c_fun_fun$',X1: 'C$',X2: 'B_b_option_fun$',X3: 'C_b_fun$'] :
( ( 'fun_app$j' @ ( 'fun_app$am' @ ( 'register_from_getter_setter$a' @ X3 @ X0 ) @ X2 ) @ X1 )
= ( 'fun_app$an' @ ( 'case_option$c' @ 'none$' @ ( 'uu$' @ X0 @ X1 ) ) @ ( 'fun_app$g' @ X2 @ ( 'fun_app$m' @ X3 @ X1 ) ) ) ),
inference(cnf,[status(esa)],[axiom94]) ).
thf(zip_derived_cl949,plain,
! [X0: 'B_c_c_fun_fun$',X1: 'C_b_fun$'] :
( ~ ( 'valid_getter_setter$' @ X1 @ X0 )
| ( ( 'fun_app$j' @ ( 'fun_app$am' @ 'g$' @ ( sk_ @ X1 @ X0 ) ) @ ( sk__1 @ X1 @ X0 ) )
!= ( 'fun_app$j' @ ( 'fun_app$am' @ ( 'register_from_getter_setter$a' @ X1 @ X0 ) @ ( sk_ @ X1 @ X0 ) ) @ ( sk__1 @ X1 @ X0 ) ) ) ),
inference(demod,[status(thm)],[zip_derived_cl403,zip_derived_cl16]) ).
thf(zip_derived_cl2423,plain,
( ( ( 'fun_app$j' @ ( 'fun_app$am' @ 'g$' @ ( sk_ @ ( 'getter$' @ 'g$' ) @ ( 'setter$' @ 'g$' ) ) ) @ ( sk__1 @ ( 'getter$' @ 'g$' ) @ ( 'setter$' @ 'g$' ) ) )
!= ( 'fun_app$j' @ ( 'fun_app$am' @ 'g$' @ ( sk_ @ ( 'getter$' @ 'g$' ) @ ( 'setter$' @ 'g$' ) ) ) @ ( sk__1 @ ( 'getter$' @ 'g$' ) @ ( 'setter$' @ 'g$' ) ) ) )
| ~ ( 'valid_getter_setter$' @ ( 'getter$' @ 'g$' ) @ ( 'setter$' @ 'g$' ) ) ),
inference('sup-',[status(thm)],[zip_derived_cl2418,zip_derived_cl949]) ).
thf(zip_derived_cl407_005,plain,
'valid_getter_setter$' @ ( sk__18 @ 'g$' ) @ ( sk__19 @ 'g$' ),
inference('dp-resolution',[status(thm)],[zip_derived_cl2,zip_derived_cl39]) ).
thf(zip_derived_cl594_006,plain,
( ( 'getter$' @ 'g$' )
= ( sk__18 @ 'g$' ) ),
inference(demod,[status(thm)],[zip_derived_cl590,zip_derived_cl407]) ).
thf(zip_derived_cl613,plain,
'valid_getter_setter$' @ ( 'getter$' @ 'g$' ) @ ( sk__19 @ 'g$' ),
inference(demod,[status(thm)],[zip_derived_cl407,zip_derived_cl594]) ).
thf(zip_derived_cl595_007,plain,
( ( 'setter$' @ 'g$' )
= ( sk__19 @ 'g$' ) ),
inference(demod,[status(thm)],[zip_derived_cl591,zip_derived_cl407]) ).
thf(zip_derived_cl2382,plain,
'valid_getter_setter$' @ ( 'getter$' @ 'g$' ) @ ( 'setter$' @ 'g$' ),
inference(demod,[status(thm)],[zip_derived_cl613,zip_derived_cl595]) ).
thf(zip_derived_cl2433,plain,
( ( 'fun_app$j' @ ( 'fun_app$am' @ 'g$' @ ( sk_ @ ( 'getter$' @ 'g$' ) @ ( 'setter$' @ 'g$' ) ) ) @ ( sk__1 @ ( 'getter$' @ 'g$' ) @ ( 'setter$' @ 'g$' ) ) )
!= ( 'fun_app$j' @ ( 'fun_app$am' @ 'g$' @ ( sk_ @ ( 'getter$' @ 'g$' ) @ ( 'setter$' @ 'g$' ) ) ) @ ( sk__1 @ ( 'getter$' @ 'g$' ) @ ( 'setter$' @ 'g$' ) ) ) ),
inference(demod,[status(thm)],[zip_derived_cl2423,zip_derived_cl2382]) ).
thf(zip_derived_cl2434,plain,
$false,
inference(simplify,[status(thm)],[zip_derived_cl2433]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : ITP386_1 : TPTP v9.2.0. Released v8.0.0.
% 0.11/0.14 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.aE6Rl5Bdih true
% 0.13/0.35 % Computer : n016.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 15:28:23 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
% 0.13/0.36 % Number of cores: 8
% 0.13/0.36 % Python version: Python 3.6.8
% 0.13/0.36 % Running in FO mode
% 0.55/0.66 % Total configuration time : 435
% 0.55/0.66 % Estimated wc time : 1092
% 0.55/0.66 % Estimated cpu time (7 cpus) : 156.0
% 0.57/0.73 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.57/0.75 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.57/0.75 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.59/0.77 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.59/0.77 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.59/0.78 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.59/0.79 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.59/0.86 % /export/starexec/sandbox/solver/bin/fo/fo1_lcnf.sh running for 50s
% 4.52/1.27 % Solved by fo/fo3_bce.sh.
% 4.52/1.27 % BCE start: 145
% 4.52/1.27 % BCE eliminated: 4
% 4.52/1.27 % PE start: 141
% 4.52/1.27 logic: eq
% 4.52/1.27 % PE eliminated: 11
% 4.52/1.27 % done 649 iterations in 0.507s
% 4.52/1.27 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 4.52/1.27 % SZS output start Refutation
% See solution above
% 4.52/1.27
% 4.52/1.27
% 4.52/1.27 % Terminating...
% 5.16/1.37 % Runner terminated.
% 5.16/1.38 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------