%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : KRS174+1 : TPTP v9.2.0. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.Lg9kGwq5jF true
% Computer : n027.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 04:40:45 PM UTC 2025
% Result : Theorem 0.55s 0.75s
% Output : Refutation 0.55s
% Verified :
% SZS Type : Refutation
% Derivation depth : 16
% Number of leaves : 6
% Syntax : Number of formulae : 81 ( 18 unt; 0 typ; 0 def)
% Number of atoms : 209 ( 28 equ; 0 cnn)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 415 ( 107 ~; 113 |; 7 &; 180 @)
% ( 8 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 14 ( 12 usr; 6 con; 0-2 aty)
% Number of variables : 40 ( 0 ^; 40 !; 0 ?; 40 :)
% Comments :
%------------------------------------------------------------------------------
thf(cA_and_B_type,type,
cA_and_B: $i > $o ).
thf(xsd_string_type,type,
xsd_string: $i > $o ).
thf(xsd_integer_type,type,
xsd_integer: $i > $o ).
thf(ia_type,type,
ia: $i ).
thf(sk__type,type,
sk_: $i ).
thf(cA_type,type,
cA: $i > $o ).
thf(ib_type,type,
ib: $i ).
thf(sk__1_type,type,
sk__1: $i ).
thf(cowlThing_type,type,
cowlThing: $i > $o ).
thf(cB_type,type,
cB: $i > $o ).
thf(sk__2_type,type,
sk__2: $i ).
thf(cowlNothing_type,type,
cowlNothing: $i > $o ).
thf(the_axiom,conjecture,
( ! [X: $i] :
( ~ ( cowlNothing @ X )
& ( cowlThing @ X ) )
& ! [X: $i] :
( ( xsd_string @ X )
<=> ~ ( xsd_integer @ X ) )
& ! [X: $i] :
( ( cA_and_B @ X )
<=> ( ( cB @ X )
| ( cA @ X ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( ! [X: $i] :
( ~ ( cowlNothing @ X )
& ( cowlThing @ X ) )
& ! [X: $i] :
( ( xsd_string @ X )
<=> ~ ( xsd_integer @ X ) )
& ! [X: $i] :
( ( cA_and_B @ X )
<=> ( ( cB @ X )
| ( cA @ X ) ) ) ),
inference('cnf.neg',[status(esa)],[the_axiom]) ).
thf(zip_derived_cl25,plain,
( ~ ( cowlThing @ sk_ )
| ( cowlNothing @ sk_ )
| ( xsd_string @ sk__1 )
| ~ ( xsd_integer @ sk__1 )
| ( cA @ sk__2 )
| ( cB @ sk__2 )
| ( cA_and_B @ sk__2 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(axiom_0,axiom,
! [X: $i] :
( ~ ( cowlNothing @ X )
& ( cowlThing @ X ) ) ).
thf(zip_derived_cl7,plain,
! [X0: $i] : ( cowlThing @ X0 ),
inference(cnf,[status(esa)],[axiom_0]) ).
thf(zip_derived_cl8,plain,
! [X0: $i] :
~ ( cowlNothing @ X0 ),
inference(cnf,[status(esa)],[axiom_0]) ).
thf(zip_derived_cl195,plain,
( ( xsd_string @ sk__1 )
| ~ ( xsd_integer @ sk__1 )
| ( cA @ sk__2 )
| ( cB @ sk__2 )
| ( cA_and_B @ sk__2 ) ),
inference(demod,[status(thm)],[zip_derived_cl25,zip_derived_cl7,zip_derived_cl8]) ).
thf(axiom_1,axiom,
! [X: $i] :
( ( xsd_string @ X )
<=> ~ ( xsd_integer @ X ) ) ).
thf(zip_derived_cl9,plain,
! [X0: $i] :
( ~ ( xsd_integer @ X0 )
| ~ ( xsd_string @ X0 ) ),
inference(cnf,[status(esa)],[axiom_1]) ).
thf(zip_derived_cl196,plain,
( ( cA_and_B @ sk__2 )
| ( cB @ sk__2 )
| ( cA @ sk__2 )
| ~ ( xsd_integer @ sk__1 ) ),
inference(clc,[status(thm)],[zip_derived_cl195,zip_derived_cl9]) ).
thf(zip_derived_cl22,plain,
( ~ ( cowlThing @ sk_ )
| ( cowlNothing @ sk_ )
| ~ ( xsd_string @ sk__1 )
| ( xsd_integer @ sk__1 )
| ( cA @ sk__2 )
| ( cB @ sk__2 )
| ( cA_and_B @ sk__2 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl7_001,plain,
! [X0: $i] : ( cowlThing @ X0 ),
inference(cnf,[status(esa)],[axiom_0]) ).
thf(zip_derived_cl8_002,plain,
! [X0: $i] :
~ ( cowlNothing @ X0 ),
inference(cnf,[status(esa)],[axiom_0]) ).
thf(zip_derived_cl185,plain,
( ~ ( xsd_string @ sk__1 )
| ( xsd_integer @ sk__1 )
| ( cA @ sk__2 )
| ( cB @ sk__2 )
| ( cA_and_B @ sk__2 ) ),
inference(demod,[status(thm)],[zip_derived_cl22,zip_derived_cl7,zip_derived_cl8]) ).
thf(zip_derived_cl10,plain,
! [X0: $i] :
( ( xsd_string @ X0 )
| ( xsd_integer @ X0 ) ),
inference(cnf,[status(esa)],[axiom_1]) ).
thf(zip_derived_cl186,plain,
( ( cA_and_B @ sk__2 )
| ( cB @ sk__2 )
| ( cA @ sk__2 )
| ( xsd_integer @ sk__1 ) ),
inference(clc,[status(thm)],[zip_derived_cl185,zip_derived_cl10]) ).
thf(zip_derived_cl10_003,plain,
! [X0: $i] :
( ( xsd_string @ X0 )
| ( xsd_integer @ X0 ) ),
inference(cnf,[status(esa)],[axiom_1]) ).
thf(axiom_3,axiom,
! [X: $i] :
( ( cA_and_B @ X )
<=> ( ( X = ib )
| ( X = ia ) ) ) ).
thf(zip_derived_cl14,plain,
! [X0: $i] :
( ( cA_and_B @ X0 )
| ( X0 != ib ) ),
inference(cnf,[status(esa)],[axiom_3]) ).
thf(zip_derived_cl21,plain,
( ~ ( cowlThing @ sk_ )
| ( cowlNothing @ sk_ )
| ~ ( xsd_string @ sk__1 )
| ( xsd_integer @ sk__1 )
| ~ ( cB @ sk__2 )
| ~ ( cA_and_B @ sk__2 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl7_004,plain,
! [X0: $i] : ( cowlThing @ X0 ),
inference(cnf,[status(esa)],[axiom_0]) ).
thf(zip_derived_cl8_005,plain,
! [X0: $i] :
~ ( cowlNothing @ X0 ),
inference(cnf,[status(esa)],[axiom_0]) ).
thf(zip_derived_cl169,plain,
( ~ ( xsd_string @ sk__1 )
| ( xsd_integer @ sk__1 )
| ~ ( cB @ sk__2 )
| ~ ( cA_and_B @ sk__2 ) ),
inference(demod,[status(thm)],[zip_derived_cl21,zip_derived_cl7,zip_derived_cl8]) ).
thf(zip_derived_cl9_006,plain,
! [X0: $i] :
( ~ ( xsd_integer @ X0 )
| ~ ( xsd_string @ X0 ) ),
inference(cnf,[status(esa)],[axiom_1]) ).
thf(zip_derived_cl170,plain,
( ~ ( cA_and_B @ sk__2 )
| ~ ( cB @ sk__2 )
| ~ ( xsd_string @ sk__1 ) ),
inference(clc,[status(thm)],[zip_derived_cl169,zip_derived_cl9]) ).
thf(zip_derived_cl171,plain,
( ( sk__2 != ib )
| ~ ( cB @ sk__2 )
| ~ ( xsd_string @ sk__1 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl14,zip_derived_cl170]) ).
thf(axiom_4,axiom,
! [X: $i] :
( ( cB @ X )
<=> ( X = ib ) ) ).
thf(zip_derived_cl16,plain,
! [X0: $i] :
( ( X0 = ib )
| ~ ( cB @ X0 ) ),
inference(cnf,[status(esa)],[axiom_4]) ).
thf(zip_derived_cl173,plain,
( ~ ( xsd_string @ sk__1 )
| ~ ( cB @ sk__2 ) ),
inference(clc,[status(thm)],[zip_derived_cl171,zip_derived_cl16]) ).
thf(zip_derived_cl176,plain,
( ( xsd_integer @ sk__1 )
| ~ ( cB @ sk__2 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl10,zip_derived_cl173]) ).
thf(zip_derived_cl187,plain,
( ( xsd_integer @ sk__1 )
| ( cA @ sk__2 )
| ( cA_and_B @ sk__2 ) ),
inference(clc,[status(thm)],[zip_derived_cl186,zip_derived_cl176]) ).
thf(zip_derived_cl10_007,plain,
! [X0: $i] :
( ( xsd_string @ X0 )
| ( xsd_integer @ X0 ) ),
inference(cnf,[status(esa)],[axiom_1]) ).
thf(zip_derived_cl15,plain,
! [X0: $i] :
( ( cA_and_B @ X0 )
| ( X0 != ia ) ),
inference(cnf,[status(esa)],[axiom_3]) ).
thf(zip_derived_cl20,plain,
( ~ ( cowlThing @ sk_ )
| ( cowlNothing @ sk_ )
| ~ ( xsd_string @ sk__1 )
| ( xsd_integer @ sk__1 )
| ~ ( cA @ sk__2 )
| ~ ( cA_and_B @ sk__2 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl7_008,plain,
! [X0: $i] : ( cowlThing @ X0 ),
inference(cnf,[status(esa)],[axiom_0]) ).
thf(zip_derived_cl8_009,plain,
! [X0: $i] :
~ ( cowlNothing @ X0 ),
inference(cnf,[status(esa)],[axiom_0]) ).
thf(zip_derived_cl161,plain,
( ~ ( xsd_string @ sk__1 )
| ( xsd_integer @ sk__1 )
| ~ ( cA @ sk__2 )
| ~ ( cA_and_B @ sk__2 ) ),
inference(demod,[status(thm)],[zip_derived_cl20,zip_derived_cl7,zip_derived_cl8]) ).
thf(zip_derived_cl9_010,plain,
! [X0: $i] :
( ~ ( xsd_integer @ X0 )
| ~ ( xsd_string @ X0 ) ),
inference(cnf,[status(esa)],[axiom_1]) ).
thf(zip_derived_cl162,plain,
( ~ ( cA_and_B @ sk__2 )
| ~ ( cA @ sk__2 )
| ~ ( xsd_string @ sk__1 ) ),
inference(clc,[status(thm)],[zip_derived_cl161,zip_derived_cl9]) ).
thf(zip_derived_cl164,plain,
( ( sk__2 != ia )
| ~ ( cA @ sk__2 )
| ~ ( xsd_string @ sk__1 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl15,zip_derived_cl162]) ).
thf(axiom_2,axiom,
! [X: $i] :
( ( cA @ X )
<=> ( X = ia ) ) ).
thf(zip_derived_cl11,plain,
! [X0: $i] :
( ( X0 = ia )
| ~ ( cA @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl166,plain,
( ~ ( xsd_string @ sk__1 )
| ~ ( cA @ sk__2 ) ),
inference(clc,[status(thm)],[zip_derived_cl164,zip_derived_cl11]) ).
thf(zip_derived_cl175,plain,
( ( xsd_integer @ sk__1 )
| ~ ( cA @ sk__2 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl10,zip_derived_cl166]) ).
thf(zip_derived_cl188,plain,
( ( cA_and_B @ sk__2 )
| ( xsd_integer @ sk__1 ) ),
inference(clc,[status(thm)],[zip_derived_cl187,zip_derived_cl175]) ).
thf(zip_derived_cl197,plain,
( ( cA @ sk__2 )
| ( cB @ sk__2 )
| ( cA_and_B @ sk__2 ) ),
inference(clc,[status(thm)],[zip_derived_cl196,zip_derived_cl188]) ).
thf(zip_derived_cl16_011,plain,
! [X0: $i] :
( ( X0 = ib )
| ~ ( cB @ X0 ) ),
inference(cnf,[status(esa)],[axiom_4]) ).
thf(zip_derived_cl198,plain,
( ( cA_and_B @ sk__2 )
| ( cA @ sk__2 )
| ( sk__2 = ib ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl197,zip_derived_cl16]) ).
thf(zip_derived_cl17,plain,
! [X0: $i] :
( ( cB @ X0 )
| ( X0 != ib ) ),
inference(cnf,[status(esa)],[axiom_4]) ).
thf(zip_derived_cl24,plain,
( ~ ( cowlThing @ sk_ )
| ( cowlNothing @ sk_ )
| ( xsd_string @ sk__1 )
| ~ ( xsd_integer @ sk__1 )
| ~ ( cB @ sk__2 )
| ~ ( cA_and_B @ sk__2 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl7_012,plain,
! [X0: $i] : ( cowlThing @ X0 ),
inference(cnf,[status(esa)],[axiom_0]) ).
thf(zip_derived_cl8_013,plain,
! [X0: $i] :
~ ( cowlNothing @ X0 ),
inference(cnf,[status(esa)],[axiom_0]) ).
thf(zip_derived_cl190,plain,
( ( xsd_string @ sk__1 )
| ~ ( xsd_integer @ sk__1 )
| ~ ( cB @ sk__2 )
| ~ ( cA_and_B @ sk__2 ) ),
inference(demod,[status(thm)],[zip_derived_cl24,zip_derived_cl7,zip_derived_cl8]) ).
thf(zip_derived_cl173_014,plain,
( ~ ( xsd_string @ sk__1 )
| ~ ( cB @ sk__2 ) ),
inference(clc,[status(thm)],[zip_derived_cl171,zip_derived_cl16]) ).
thf(zip_derived_cl191,plain,
( ~ ( cA_and_B @ sk__2 )
| ~ ( cB @ sk__2 )
| ~ ( xsd_integer @ sk__1 ) ),
inference(clc,[status(thm)],[zip_derived_cl190,zip_derived_cl173]) ).
thf(zip_derived_cl176_015,plain,
( ( xsd_integer @ sk__1 )
| ~ ( cB @ sk__2 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl10,zip_derived_cl173]) ).
thf(zip_derived_cl192,plain,
( ~ ( cB @ sk__2 )
| ~ ( cA_and_B @ sk__2 ) ),
inference(clc,[status(thm)],[zip_derived_cl191,zip_derived_cl176]) ).
thf(zip_derived_cl193,plain,
( ( sk__2 != ib )
| ~ ( cA_and_B @ sk__2 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl17,zip_derived_cl192]) ).
thf(zip_derived_cl14_016,plain,
! [X0: $i] :
( ( cA_and_B @ X0 )
| ( X0 != ib ) ),
inference(cnf,[status(esa)],[axiom_3]) ).
thf(zip_derived_cl194,plain,
sk__2 != ib,
inference(clc,[status(thm)],[zip_derived_cl193,zip_derived_cl14]) ).
thf(zip_derived_cl201,plain,
( ( cA_and_B @ sk__2 )
| ( cA @ sk__2 ) ),
inference('simplify_reflect-',[status(thm)],[zip_derived_cl198,zip_derived_cl194]) ).
thf(zip_derived_cl11_017,plain,
! [X0: $i] :
( ( X0 = ia )
| ~ ( cA @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl203,plain,
( ( cA_and_B @ sk__2 )
| ( sk__2 = ia ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl201,zip_derived_cl11]) ).
thf(zip_derived_cl12,plain,
! [X0: $i] :
( ( cA @ X0 )
| ( X0 != ia ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl23,plain,
( ~ ( cowlThing @ sk_ )
| ( cowlNothing @ sk_ )
| ( xsd_string @ sk__1 )
| ~ ( xsd_integer @ sk__1 )
| ~ ( cA @ sk__2 )
| ~ ( cA_and_B @ sk__2 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl7_018,plain,
! [X0: $i] : ( cowlThing @ X0 ),
inference(cnf,[status(esa)],[axiom_0]) ).
thf(zip_derived_cl8_019,plain,
! [X0: $i] :
~ ( cowlNothing @ X0 ),
inference(cnf,[status(esa)],[axiom_0]) ).
thf(zip_derived_cl181,plain,
( ( xsd_string @ sk__1 )
| ~ ( xsd_integer @ sk__1 )
| ~ ( cA @ sk__2 )
| ~ ( cA_and_B @ sk__2 ) ),
inference(demod,[status(thm)],[zip_derived_cl23,zip_derived_cl7,zip_derived_cl8]) ).
thf(zip_derived_cl166_020,plain,
( ~ ( xsd_string @ sk__1 )
| ~ ( cA @ sk__2 ) ),
inference(clc,[status(thm)],[zip_derived_cl164,zip_derived_cl11]) ).
thf(zip_derived_cl182,plain,
( ~ ( cA_and_B @ sk__2 )
| ~ ( cA @ sk__2 )
| ~ ( xsd_integer @ sk__1 ) ),
inference(clc,[status(thm)],[zip_derived_cl181,zip_derived_cl166]) ).
thf(zip_derived_cl175_021,plain,
( ( xsd_integer @ sk__1 )
| ~ ( cA @ sk__2 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl10,zip_derived_cl166]) ).
thf(zip_derived_cl183,plain,
( ~ ( cA @ sk__2 )
| ~ ( cA_and_B @ sk__2 ) ),
inference(clc,[status(thm)],[zip_derived_cl182,zip_derived_cl175]) ).
thf(zip_derived_cl184,plain,
( ( sk__2 != ia )
| ~ ( cA_and_B @ sk__2 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl183]) ).
thf(zip_derived_cl15_022,plain,
! [X0: $i] :
( ( cA_and_B @ X0 )
| ( X0 != ia ) ),
inference(cnf,[status(esa)],[axiom_3]) ).
thf(zip_derived_cl189,plain,
sk__2 != ia,
inference(clc,[status(thm)],[zip_derived_cl184,zip_derived_cl15]) ).
thf(zip_derived_cl206,plain,
cA_and_B @ sk__2,
inference('simplify_reflect-',[status(thm)],[zip_derived_cl203,zip_derived_cl189]) ).
thf(zip_derived_cl13,plain,
! [X0: $i] :
( ( X0 = ia )
| ( X0 = ib )
| ~ ( cA_and_B @ X0 ) ),
inference(cnf,[status(esa)],[axiom_3]) ).
thf(zip_derived_cl209,plain,
( ( sk__2 = ia )
| ( sk__2 = ib ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl206,zip_derived_cl13]) ).
thf(zip_derived_cl194_023,plain,
sk__2 != ib,
inference(clc,[status(thm)],[zip_derived_cl193,zip_derived_cl14]) ).
thf(zip_derived_cl189_024,plain,
sk__2 != ia,
inference(clc,[status(thm)],[zip_derived_cl184,zip_derived_cl15]) ).
thf(zip_derived_cl210,plain,
$false,
inference('simplify_reflect-',[status(thm)],[zip_derived_cl209,zip_derived_cl194,zip_derived_cl189]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.12 % Problem : KRS174+1 : TPTP v9.2.0. Released v3.1.0.
% 0.08/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.Lg9kGwq5jF true
% 0.13/0.34 % Computer : n027.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 11:52:38 EDT 2025
% 0.13/0.34 % CPUTime :
% 0.13/0.34 % Running portfolio for 300 s
% 0.13/0.34 % 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
% 0.13/0.35 % Running in FO mode
% 0.53/0.64 % Total configuration time : 435
% 0.53/0.64 % Estimated wc time : 1092
% 0.53/0.64 % Estimated cpu time (7 cpus) : 156.0
% 0.55/0.70 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.55/0.72 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.55/0.75 % Solved by fo/fo6_bce.sh.
% 0.55/0.75 % BCE start: 26
% 0.55/0.75 % BCE eliminated: 0
% 0.55/0.75 % PE start: 26
% 0.55/0.75 logic: eq
% 0.55/0.75 % PE eliminated: 0
% 0.55/0.75 % done 37 iterations in 0.024s
% 0.55/0.75 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.55/0.75 % SZS output start Refutation
% See solution above
% 0.55/0.75
% 0.55/0.75
% 0.55/0.75 % Terminating...
% 0.58/0.85 % Runner terminated.
% 0.58/0.86 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------