%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : KRS121+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.N2Z7atWWPP true
% Computer : n022.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 04:40:38 PM UTC 2025
% Result : Unsatisfiable 0.50s 0.79s
% Output : Refutation 0.50s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 8
% Syntax : Number of formulae : 37 ( 4 unt; 0 typ; 0 def)
% Number of atoms : 85 ( 0 equ; 0 cnn)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 218 ( 41 ~; 35 |; 5 &; 129 @)
% ( 6 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 6 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 13 ( 12 usr; 2 con; 0-2 aty)
% Number of variables : 50 ( 0 ^; 46 !; 4 ?; 50 :)
% Comments :
%------------------------------------------------------------------------------
thf(ca_Ax2_type,type,
ca_Ax2: $i > $o ).
thf(ra_Px1_type,type,
ra_Px1: $i > $i > $o ).
thf(cp1xcomp_type,type,
cp1xcomp: $i > $o ).
thf(cp1_type,type,
cp1: $i > $o ).
thf(rinvR_type,type,
rinvR: $i > $i > $o ).
thf(cUnsatisfiable_type,type,
cUnsatisfiable: $i > $o ).
thf(rr_type,type,
rr: $i > $i > $o ).
thf(i2003_11_14_17_21_5199_type,type,
i2003_11_14_17_21_5199: $i ).
thf(sk__type,type,
sk_: $i > $i ).
thf(sk__2_type,type,
sk__2: $i > $i ).
thf(ca_Vx3_type,type,
ca_Vx3: $i > $o ).
thf(sk__4_type,type,
sk__4: $i > $i ).
thf(axiom_6,axiom,
! [X: $i] :
( ( ca_Vx3 @ X )
<=> ? [Y: $i] :
( ( ca_Ax2 @ Y )
& ( rr @ X @ Y ) ) ) ).
thf(zip_derived_cl35,plain,
! [X0: $i] :
( ( ca_Ax2 @ ( sk__4 @ X0 ) )
| ~ ( ca_Vx3 @ X0 ) ),
inference(cnf,[status(esa)],[axiom_6]) ).
thf(zip_derived_cl36,plain,
! [X0: $i] :
( ( rr @ X0 @ ( sk__4 @ X0 ) )
| ~ ( ca_Vx3 @ X0 ) ),
inference(cnf,[status(esa)],[axiom_6]) ).
thf(axiom_2,axiom,
! [X: $i] :
( ( cUnsatisfiable @ X )
<=> ( ? [Y: $i] :
( ( ca_Vx3 @ Y )
& ( rr @ X @ Y ) )
& ( cp1 @ X ) ) ) ).
thf(zip_derived_cl23,plain,
! [X0: $i] :
( ( rr @ X0 @ ( sk_ @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(axiom_10,axiom,
! [X: $i,Y: $i,Z: $i] :
( ( ( rr @ X @ Y )
& ( rr @ Y @ Z ) )
=> ( rr @ X @ Z ) ) ).
thf(zip_derived_cl43,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( rr @ X0 @ X1 )
| ~ ( rr @ X1 @ X2 )
| ( rr @ X0 @ X2 ) ),
inference(cnf,[status(esa)],[axiom_10]) ).
thf(zip_derived_cl254,plain,
! [X0: $i,X1: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ~ ( rr @ ( sk_ @ X0 ) @ X1 )
| ( rr @ X0 @ X1 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl23,zip_derived_cl43]) ).
thf(zip_derived_cl261,plain,
! [X0: $i] :
( ~ ( ca_Vx3 @ ( sk_ @ X0 ) )
| ~ ( cUnsatisfiable @ X0 )
| ( rr @ X0 @ ( sk__4 @ ( sk_ @ X0 ) ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl36,zip_derived_cl254]) ).
thf(zip_derived_cl24,plain,
! [X0: $i] :
( ( ca_Vx3 @ ( sk_ @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl274,plain,
! [X0: $i] :
( ( rr @ X0 @ ( sk__4 @ ( sk_ @ X0 ) ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(clc,[status(thm)],[zip_derived_cl261,zip_derived_cl24]) ).
thf(zip_derived_cl37,plain,
! [X0: $i,X1: $i] :
( ( ca_Vx3 @ X0 )
| ~ ( rr @ X0 @ X1 )
| ~ ( ca_Ax2 @ X1 ) ),
inference(cnf,[status(esa)],[axiom_6]) ).
thf(zip_derived_cl276,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( ca_Vx3 @ X0 )
| ~ ( ca_Ax2 @ ( sk__4 @ ( sk_ @ X0 ) ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl274,zip_derived_cl37]) ).
thf(zip_derived_cl284,plain,
! [X0: $i] :
( ~ ( ca_Vx3 @ ( sk_ @ X0 ) )
| ~ ( cUnsatisfiable @ X0 )
| ( ca_Vx3 @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl35,zip_derived_cl276]) ).
thf(zip_derived_cl24_001,plain,
! [X0: $i] :
( ( ca_Vx3 @ ( sk_ @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl285,plain,
! [X0: $i] :
( ( ca_Vx3 @ X0 )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(clc,[status(thm)],[zip_derived_cl284,zip_derived_cl24]) ).
thf(zip_derived_cl36_002,plain,
! [X0: $i] :
( ( rr @ X0 @ ( sk__4 @ X0 ) )
| ~ ( ca_Vx3 @ X0 ) ),
inference(cnf,[status(esa)],[axiom_6]) ).
thf(axiom_9,axiom,
! [X: $i,Y: $i] :
( ( rinvR @ X @ Y )
<=> ( rr @ Y @ X ) ) ).
thf(zip_derived_cl42,plain,
! [X0: $i,X1: $i] :
( ( rinvR @ X0 @ X1 )
| ~ ( rr @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[axiom_9]) ).
thf(axiom_5,axiom,
! [X: $i] :
( ( ca_Ax2 @ X )
<=> ( ( cp1 @ X )
& ! [Y: $i] :
( ( rinvR @ X @ Y )
=> ( cp1xcomp @ Y ) ) ) ) ).
thf(zip_derived_cl32,plain,
! [X0: $i,X1: $i] :
( ~ ( rinvR @ X0 @ X1 )
| ( cp1xcomp @ X1 )
| ~ ( ca_Ax2 @ X0 ) ),
inference(cnf,[status(esa)],[axiom_5]) ).
thf(zip_derived_cl238,plain,
! [X0: $i,X1: $i] :
( ~ ( rr @ X0 @ X1 )
| ( cp1xcomp @ X0 )
| ~ ( ca_Ax2 @ X1 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl42,zip_derived_cl32]) ).
thf(zip_derived_cl246,plain,
! [X0: $i] :
( ~ ( ca_Vx3 @ X0 )
| ( cp1xcomp @ X0 )
| ~ ( ca_Ax2 @ ( sk__4 @ X0 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl36,zip_derived_cl238]) ).
thf(zip_derived_cl35_003,plain,
! [X0: $i] :
( ( ca_Ax2 @ ( sk__4 @ X0 ) )
| ~ ( ca_Vx3 @ X0 ) ),
inference(cnf,[status(esa)],[axiom_6]) ).
thf(zip_derived_cl247,plain,
! [X0: $i] :
( ( cp1xcomp @ X0 )
| ~ ( ca_Vx3 @ X0 ) ),
inference(clc,[status(thm)],[zip_derived_cl246,zip_derived_cl35]) ).
thf(axiom_4,axiom,
! [X: $i] :
( ( cp1xcomp @ X )
<=> ? [Y0: $i] : ( ra_Px1 @ X @ Y0 ) ) ).
thf(zip_derived_cl29,plain,
! [X0: $i] :
( ( ra_Px1 @ X0 @ ( sk__2 @ X0 ) )
| ~ ( cp1xcomp @ X0 ) ),
inference(cnf,[status(esa)],[axiom_4]) ).
thf(axiom_3,axiom,
! [X: $i] :
( ( cp1 @ X )
<=> ~ ? [Y: $i] : ( ra_Px1 @ X @ Y ) ) ).
thf(zip_derived_cl27,plain,
! [X0: $i,X1: $i] :
( ~ ( ra_Px1 @ X0 @ X1 )
| ~ ( cp1 @ X0 ) ),
inference(cnf,[status(esa)],[axiom_3]) ).
thf(zip_derived_cl240,plain,
! [X0: $i] :
( ~ ( cp1xcomp @ X0 )
| ~ ( cp1 @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl29,zip_derived_cl27]) ).
thf(zip_derived_cl248,plain,
! [X0: $i] :
( ~ ( ca_Vx3 @ X0 )
| ~ ( cp1 @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl247,zip_derived_cl240]) ).
thf(zip_derived_cl286,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ~ ( cp1 @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl285,zip_derived_cl248]) ).
thf(zip_derived_cl25,plain,
! [X0: $i] :
( ( cp1 @ X0 )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl288,plain,
! [X0: $i] :
~ ( cUnsatisfiable @ X0 ),
inference(clc,[status(thm)],[zip_derived_cl286,zip_derived_cl25]) ).
thf(axiom_11,axiom,
cUnsatisfiable @ i2003_11_14_17_21_5199 ).
thf(zip_derived_cl44,plain,
cUnsatisfiable @ i2003_11_14_17_21_5199,
inference(cnf,[status(esa)],[axiom_11]) ).
thf(zip_derived_cl289,plain,
$false,
inference('s_sup+',[status(thm)],[zip_derived_cl288,zip_derived_cl44]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.11 % Problem : KRS121+1 : TPTP v9.2.0. Released v3.1.0.
% 0.02/0.12 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.N2Z7atWWPP true
% 0.12/0.33 % Computer : n022.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Wed Oct 1 11:52:08 EDT 2025
% 0.12/0.33 % CPUTime :
% 0.12/0.33 % Running portfolio for 300 s
% 0.12/0.33 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.33 % Number of cores: 8
% 0.12/0.33 % Python version: Python 3.6.8
% 0.12/0.33 % Running in FO mode
% 0.47/0.63 % Total configuration time : 435
% 0.47/0.63 % Estimated wc time : 1092
% 0.47/0.63 % Estimated cpu time (7 cpus) : 156.0
% 0.50/0.72 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.50/0.72 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.50/0.73 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.50/0.73 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.50/0.74 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.50/0.79 % Solved by fo/fo6_bce.sh.
% 0.50/0.79 % BCE start: 45
% 0.50/0.79 % BCE eliminated: 4
% 0.50/0.79 % PE start: 41
% 0.50/0.79 logic: eq
% 0.50/0.79 % PE eliminated: 0
% 0.50/0.79 % done 65 iterations in 0.047s
% 0.50/0.79 % SZS status Unsatisfiable for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.50/0.79 % SZS output start Refutation
% See solution above
% 0.50/0.79
% 0.50/0.79
% 0.50/0.79 % Terminating...
% 1.58/0.84 % Runner terminated.
% 1.58/0.85 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------