%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : KRS125+1 : TPTP v9.2.0. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.qx4SaseOKL 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 04:40:38 PM UTC 2025
% Result : Unsatisfiable 0.56s 0.72s
% Output : Refutation 0.56s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 7
% Syntax : Number of formulae : 24 ( 6 unt; 0 typ; 0 def)
% Number of atoms : 43 ( 0 equ; 0 cnn)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 92 ( 17 ~; 12 |; 1 &; 56 @)
% ( 3 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 5 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 10 ( 9 usr; 2 con; 0-2 aty)
% Number of variables : 24 ( 0 ^; 22 !; 2 ?; 24 :)
% Comments :
%------------------------------------------------------------------------------
thf(ce3_type,type,
ce3: $i > $o ).
thf(ra_Px1_type,type,
ra_Px1: $i > $i > $o ).
thf(sk__1_type,type,
sk__1: $i > $i ).
thf(cf_type,type,
cf: $i > $o ).
thf(i2003_11_14_17_22_17947_type,type,
i2003_11_14_17_22_17947: $i ).
thf(cdxcomp_type,type,
cdxcomp: $i > $o ).
thf(cUnsatisfiable_type,type,
cUnsatisfiable: $i > $o ).
thf(cd_type,type,
cd: $i > $o ).
thf(cc_type,type,
cc: $i > $o ).
thf(axiom_12,axiom,
cUnsatisfiable @ i2003_11_14_17_22_17947 ).
thf(zip_derived_cl20,plain,
cUnsatisfiable @ i2003_11_14_17_22_17947,
inference(cnf,[status(esa)],[axiom_12]) ).
thf(axiom_2,axiom,
! [X: $i] :
( ( cUnsatisfiable @ X )
<=> ( ( ce3 @ X )
& ( cf @ X ) ) ) ).
thf(zip_derived_cl4,plain,
! [X0: $i] :
( ( ce3 @ X0 )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(axiom_10,axiom,
! [X: $i] :
( ( ce3 @ X )
=> ( cc @ X ) ) ).
thf(zip_derived_cl18,plain,
! [X0: $i] :
( ( cc @ X0 )
| ~ ( ce3 @ X0 ) ),
inference(cnf,[status(esa)],[axiom_10]) ).
thf(axiom_3,axiom,
! [X: $i] :
( ( cc @ X )
=> ( cdxcomp @ X ) ) ).
thf(zip_derived_cl7,plain,
! [X0: $i] :
( ( cdxcomp @ X0 )
| ~ ( cc @ X0 ) ),
inference(cnf,[status(esa)],[axiom_3]) ).
thf(zip_derived_cl25,plain,
! [X0: $i] :
( ~ ( ce3 @ X0 )
| ( cdxcomp @ X0 ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl18,zip_derived_cl7]) ).
thf(axiom_7,axiom,
! [X: $i] :
( ( cdxcomp @ X )
<=> ? [Y0: $i] : ( ra_Px1 @ X @ Y0 ) ) ).
thf(zip_derived_cl12,plain,
! [X0: $i] :
( ( ra_Px1 @ X0 @ ( sk__1 @ X0 ) )
| ~ ( cdxcomp @ X0 ) ),
inference(cnf,[status(esa)],[axiom_7]) ).
thf(zip_derived_cl29,plain,
! [X0: $i] :
( ~ ( ce3 @ X0 )
| ( ra_Px1 @ X0 @ ( sk__1 @ X0 ) ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl25,zip_derived_cl12]) ).
thf(zip_derived_cl33,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( ra_Px1 @ X0 @ ( sk__1 @ X0 ) ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl4,zip_derived_cl29]) ).
thf(zip_derived_cl35,plain,
ra_Px1 @ i2003_11_14_17_22_17947 @ ( sk__1 @ i2003_11_14_17_22_17947 ),
inference('dp-resolution',[status(thm)],[zip_derived_cl20,zip_derived_cl33]) ).
thf(zip_derived_cl20_001,plain,
cUnsatisfiable @ i2003_11_14_17_22_17947,
inference(cnf,[status(esa)],[axiom_12]) ).
thf(zip_derived_cl5,plain,
! [X0: $i] :
( ( cf @ X0 )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(axiom_11,axiom,
! [X: $i] :
( ( cf @ X )
=> ( cd @ X ) ) ).
thf(zip_derived_cl19,plain,
! [X0: $i] :
( ( cd @ X0 )
| ~ ( cf @ X0 ) ),
inference(cnf,[status(esa)],[axiom_11]) ).
thf(axiom_6,axiom,
! [X: $i] :
( ( cd @ X )
<=> ~ ? [Y: $i] : ( ra_Px1 @ X @ Y ) ) ).
thf(zip_derived_cl10,plain,
! [X0: $i,X1: $i] :
( ~ ( ra_Px1 @ X0 @ X1 )
| ~ ( cd @ X0 ) ),
inference(cnf,[status(esa)],[axiom_6]) ).
thf(zip_derived_cl31,plain,
! [X0: $i,X1: $i] :
( ~ ( cf @ X1 )
| ~ ( ra_Px1 @ X1 @ X0 ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl19,zip_derived_cl10]) ).
thf(zip_derived_cl34,plain,
! [X0: $i,X1: $i] :
( ~ ( cUnsatisfiable @ X1 )
| ~ ( ra_Px1 @ X1 @ X0 ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl5,zip_derived_cl31]) ).
thf(zip_derived_cl36,plain,
! [X0: $i] :
~ ( ra_Px1 @ i2003_11_14_17_22_17947 @ X0 ),
inference('dp-resolution',[status(thm)],[zip_derived_cl20,zip_derived_cl34]) ).
thf(zip_derived_cl38,plain,
$false,
inference('s_sup-',[status(thm)],[zip_derived_cl35,zip_derived_cl36]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : KRS125+1 : TPTP v9.2.0. Released v3.1.0.
% 0.11/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.qx4SaseOKL 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 11:52:53 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
% 0.13/0.34 % Number of cores: 8
% 0.13/0.35 % Python version: Python 3.6.8
% 0.13/0.35 % Running in FO mode
% 0.55/0.64 % Total configuration time : 435
% 0.55/0.64 % Estimated wc time : 1092
% 0.55/0.64 % Estimated cpu time (7 cpus) : 156.0
% 0.55/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.55/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.56/0.72 % Solved by fo/fo6_bce.sh.
% 0.56/0.72 % BCE start: 21
% 0.56/0.72 % BCE eliminated: 4
% 0.56/0.72 % PE start: 17
% 0.56/0.72 logic: neq
% 0.56/0.72 % PE eliminated: 11
% 0.56/0.72 % done 2 iterations in 0.006s
% 0.56/0.72 % SZS status Unsatisfiable for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.56/0.72 % SZS output start Refutation
% See solution above
% 0.56/0.72
% 0.56/0.72
% 0.56/0.73 % Terminating...
% 0.56/0.76 % Runner terminated.
% 0.56/0.77 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------