%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : KRS128+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.I6vm7zpARx true
% Computer : n025.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 04:40:39 PM UTC 2025
% Result : Unsatisfiable 0.51s 0.70s
% Output : Refutation 0.51s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 5
% Syntax : Number of formulae : 24 ( 4 unt; 0 typ; 0 def)
% Number of atoms : 57 ( 0 equ; 0 cnn)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 141 ( 30 ~; 23 |; 4 &; 78 @)
% ( 4 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 5 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 11 ( 10 usr; 2 con; 0-2 aty)
% Number of variables : 29 ( 0 ^; 26 !; 3 ?; 29 :)
% Comments :
%------------------------------------------------------------------------------
thf(cexcomp_type,type,
cexcomp: $i > $o ).
thf(sk__7_type,type,
sk__7: $i > $i ).
thf(i2003_11_14_17_22_31584_type,type,
i2003_11_14_17_22_31584: $i ).
thf(sk__2_type,type,
sk__2: $i > $i ).
thf(ca_Cx4xcomp_type,type,
ca_Cx4xcomp: $i > $o ).
thf(rr_type,type,
rr: $i > $i > $o ).
thf(cd_type,type,
cd: $i > $o ).
thf(cUnsatisfiable_type,type,
cUnsatisfiable: $i > $o ).
thf(ra_Px4_type,type,
ra_Px4: $i > $i > $o ).
thf(ca_Cx4_type,type,
ca_Cx4: $i > $o ).
thf(axiom_2,axiom,
! [X: $i] :
( ( cUnsatisfiable @ X )
<=> ( ? [Y: $i] :
( ( cexcomp @ Y )
& ( rr @ X @ Y ) )
& ! [Y: $i] :
( ( rr @ X @ Y )
=> ( cd @ Y ) )
& ! [Y: $i] :
( ( rr @ X @ Y )
=> ( ca_Cx4 @ Y ) ) ) ) ).
thf(zip_derived_cl4,plain,
! [X0: $i] :
( ( rr @ X0 @ ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl7,plain,
! [X0: $i,X1: $i] :
( ~ ( rr @ X0 @ X1 )
| ( ca_Cx4 @ X1 )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl107,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( ca_Cx4 @ ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl4,zip_derived_cl7]) ).
thf(zip_derived_cl108,plain,
! [X0: $i] :
( ( ca_Cx4 @ ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(simplify,[status(thm)],[zip_derived_cl107]) ).
thf(axiom_10,axiom,
! [X: $i] :
( ( ca_Cx4xcomp @ X )
<=> ( ( cd @ X )
& ( cexcomp @ X ) ) ) ).
thf(zip_derived_cl27,plain,
! [X0: $i] :
( ( ca_Cx4xcomp @ X0 )
| ~ ( cexcomp @ X0 )
| ~ ( cd @ X0 ) ),
inference(cnf,[status(esa)],[axiom_10]) ).
thf(axiom_8,axiom,
! [X: $i] :
( ( ca_Cx4 @ X )
<=> ? [Y0: $i] : ( ra_Px4 @ X @ Y0 ) ) ).
thf(zip_derived_cl21,plain,
! [X0: $i] :
( ( ra_Px4 @ X0 @ ( sk__7 @ X0 ) )
| ~ ( ca_Cx4 @ X0 ) ),
inference(cnf,[status(esa)],[axiom_8]) ).
thf(axiom_9,axiom,
! [X: $i] :
( ( ca_Cx4xcomp @ X )
<=> ~ ? [Y: $i] : ( ra_Px4 @ X @ Y ) ) ).
thf(zip_derived_cl23,plain,
! [X0: $i,X1: $i] :
( ~ ( ra_Px4 @ X0 @ X1 )
| ~ ( ca_Cx4xcomp @ X0 ) ),
inference(cnf,[status(esa)],[axiom_9]) ).
thf(zip_derived_cl36,plain,
! [X0: $i] :
( ~ ( ca_Cx4 @ X0 )
| ~ ( ca_Cx4xcomp @ X0 ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl21,zip_derived_cl23]) ).
thf(zip_derived_cl41,plain,
! [X0: $i] :
( ~ ( cd @ X0 )
| ~ ( cexcomp @ X0 )
| ~ ( ca_Cx4 @ X0 ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl27,zip_derived_cl36]) ).
thf(zip_derived_cl109,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ~ ( cd @ ( sk__2 @ X0 ) )
| ~ ( cexcomp @ ( sk__2 @ X0 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl108,zip_derived_cl41]) ).
thf(zip_derived_cl4_001,plain,
! [X0: $i] :
( ( rr @ X0 @ ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl6,plain,
! [X0: $i,X1: $i] :
( ~ ( rr @ X0 @ X1 )
| ( cd @ X1 )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl105,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( cd @ ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl4,zip_derived_cl6]) ).
thf(zip_derived_cl106,plain,
! [X0: $i] :
( ( cd @ ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(simplify,[status(thm)],[zip_derived_cl105]) ).
thf(zip_derived_cl110,plain,
! [X0: $i] :
( ~ ( cexcomp @ ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(clc,[status(thm)],[zip_derived_cl109,zip_derived_cl106]) ).
thf(zip_derived_cl5,plain,
! [X0: $i] :
( ( cexcomp @ ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl111,plain,
! [X0: $i] :
~ ( cUnsatisfiable @ X0 ),
inference(clc,[status(thm)],[zip_derived_cl110,zip_derived_cl5]) ).
thf(axiom_11,axiom,
cUnsatisfiable @ i2003_11_14_17_22_31584 ).
thf(zip_derived_cl28,plain,
cUnsatisfiable @ i2003_11_14_17_22_31584,
inference(cnf,[status(esa)],[axiom_11]) ).
thf(zip_derived_cl113,plain,
$false,
inference('s_sup+',[status(thm)],[zip_derived_cl111,zip_derived_cl28]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : KRS128+1 : TPTP v9.2.0. Released v3.1.0.
% 0.12/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.I6vm7zpARx true
% 0.14/0.37 % Computer : n025.cluster.edu
% 0.14/0.37 % Model : x86_64 x86_64
% 0.14/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.37 % Memory : 8042.1875MB
% 0.14/0.37 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.37 % CPULimit : 300
% 0.14/0.37 % WCLimit : 300
% 0.14/0.37 % DateTime : Wed Oct 1 11:50:53 EDT 2025
% 0.14/0.37 % CPUTime :
% 0.14/0.37 % Running portfolio for 300 s
% 0.14/0.37 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/0.37 % Number of cores: 8
% 0.14/0.37 % Python version: Python 3.6.8
% 0.14/0.37 % Running in FO mode
% 0.50/0.59 % Total configuration time : 435
% 0.50/0.59 % Estimated wc time : 1092
% 0.50/0.59 % Estimated cpu time (7 cpus) : 156.0
% 0.51/0.66 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.51/0.67 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.51/0.70 % Solved by fo/fo6_bce.sh.
% 0.51/0.70 % BCE start: 29
% 0.51/0.70 % BCE eliminated: 3
% 0.51/0.70 % PE start: 26
% 0.51/0.70 logic: neq
% 0.51/0.70 % PE eliminated: 8
% 0.51/0.70 % done 13 iterations in 0.020s
% 0.51/0.70 % SZS status Unsatisfiable for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.51/0.70 % SZS output start Refutation
% See solution above
% 0.51/0.70
% 0.51/0.70
% 0.51/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.51/0.70 % Terminating...
% 0.57/0.80 % Runner terminated.
% 0.57/0.81 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------