%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : KRS097+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.nyZNVt8CJg true
% Computer : n020.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 04:40:34 PM UTC 2025
% Result : Unsatisfiable 0.55s 0.75s
% Output : Refutation 0.55s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 3
% Syntax : Number of formulae : 25 ( 4 unt; 0 typ; 0 def)
% Number of atoms : 63 ( 11 equ; 0 cnn)
% Maximal formula atoms : 9 ( 2 avg)
% Number of connectives : 160 ( 35 ~; 29 |; 8 &; 87 @)
% ( 1 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 6 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 10 ( 8 usr; 2 con; 0-2 aty)
% Number of variables : 32 ( 0 ^; 27 !; 5 ?; 32 :)
% Comments :
%------------------------------------------------------------------------------
thf(rr_type,type,
rr: $i > $i > $o ).
thf(i2003_11_14_17_20_21603_type,type,
i2003_11_14_17_20_21603: $i ).
thf(sk__4_type,type,
sk__4: $i > $i ).
thf(sk__2_type,type,
sk__2: $i > $i ).
thf(cUnsatisfiable_type,type,
cUnsatisfiable: $i > $o ).
thf(sk__3_type,type,
sk__3: $i > $i ).
thf(cc_type,type,
cc: $i > $o ).
thf(cd_type,type,
cd: $i > $o ).
thf(axiom_2,axiom,
! [X: $i] :
( ( cUnsatisfiable @ X )
<=> ( ? [Y0: $i] : ( rr @ X @ Y0 )
& ? [Y: $i] :
( ( cd @ Y )
& ( rr @ X @ Y ) )
& ~ ? [Y0: $i,Y1: $i] :
( ( Y0 != Y1 )
& ( rr @ X @ Y1 )
& ( rr @ X @ Y0 ) )
& ? [Y: $i] :
( ( cc @ Y )
& ( rr @ X @ Y ) ) ) ) ).
thf(zip_derived_cl33,plain,
! [X0: $i] :
( ( rr @ X0 @ ( sk__4 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl29,plain,
! [X0: $i] :
( ( rr @ X0 @ ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl32,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( X1 = X0 )
| ~ ( rr @ X2 @ X0 )
| ~ ( rr @ X2 @ X1 )
| ~ ( cUnsatisfiable @ X2 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl271,plain,
! [X0: $i,X1: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( X1
= ( sk__2 @ X0 ) )
| ~ ( rr @ X0 @ X1 )
| ~ ( cUnsatisfiable @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl29,zip_derived_cl32]) ).
thf(zip_derived_cl272,plain,
! [X0: $i,X1: $i] :
( ~ ( rr @ X0 @ X1 )
| ( X1
= ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(simplify,[status(thm)],[zip_derived_cl271]) ).
thf(zip_derived_cl282,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( ( sk__4 @ X0 )
= ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl33,zip_derived_cl272]) ).
thf(zip_derived_cl284,plain,
! [X0: $i] :
( ( ( sk__4 @ X0 )
= ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(simplify,[status(thm)],[zip_derived_cl282]) ).
thf(zip_derived_cl30,plain,
! [X0: $i] :
( ( rr @ X0 @ ( sk__3 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl272_001,plain,
! [X0: $i,X1: $i] :
( ~ ( rr @ X0 @ X1 )
| ( X1
= ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(simplify,[status(thm)],[zip_derived_cl271]) ).
thf(zip_derived_cl276,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( ( sk__3 @ X0 )
= ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl30,zip_derived_cl272]) ).
thf(zip_derived_cl278,plain,
! [X0: $i] :
( ( ( sk__3 @ X0 )
= ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(simplify,[status(thm)],[zip_derived_cl276]) ).
thf(zip_derived_cl286,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( ( sk__3 @ X0 )
= ( sk__4 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference('s_sup+',[status(thm)],[zip_derived_cl284,zip_derived_cl278]) ).
thf(zip_derived_cl288,plain,
! [X0: $i] :
( ( ( sk__3 @ X0 )
= ( sk__4 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(simplify,[status(thm)],[zip_derived_cl286]) ).
thf(zip_derived_cl34,plain,
! [X0: $i] :
( ( cc @ ( sk__4 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl290,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( cc @ ( sk__3 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference('s_sup+',[status(thm)],[zip_derived_cl288,zip_derived_cl34]) ).
thf(zip_derived_cl292,plain,
! [X0: $i] :
( ( cc @ ( sk__3 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(simplify,[status(thm)],[zip_derived_cl290]) ).
thf(zip_derived_cl31,plain,
! [X0: $i] :
( ( cd @ ( sk__3 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(axiom_6,axiom,
! [X: $i] :
~ ( ( cd @ X )
& ( cc @ X ) ) ).
thf(zip_derived_cl43,plain,
! [X0: $i] :
( ~ ( cd @ X0 )
| ~ ( cc @ X0 ) ),
inference(cnf,[status(esa)],[axiom_6]) ).
thf(zip_derived_cl266,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ~ ( cc @ ( sk__3 @ X0 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl31,zip_derived_cl43]) ).
thf(zip_derived_cl294,plain,
! [X0: $i] :
~ ( cUnsatisfiable @ X0 ),
inference(clc,[status(thm)],[zip_derived_cl292,zip_derived_cl266]) ).
thf(axiom_4,axiom,
cUnsatisfiable @ i2003_11_14_17_20_21603 ).
thf(zip_derived_cl41,plain,
cUnsatisfiable @ i2003_11_14_17_20_21603,
inference(cnf,[status(esa)],[axiom_4]) ).
thf(zip_derived_cl296,plain,
$false,
inference('s_sup+',[status(thm)],[zip_derived_cl294,zip_derived_cl41]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : KRS097+1 : TPTP v9.2.0. Released v3.1.0.
% 0.07/0.14 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.nyZNVt8CJg true
% 0.14/0.36 % Computer : n020.cluster.edu
% 0.14/0.36 % Model : x86_64 x86_64
% 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36 % Memory : 8042.1875MB
% 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36 % CPULimit : 300
% 0.14/0.36 % WCLimit : 300
% 0.14/0.36 % DateTime : Wed Oct 1 11:50:08 EDT 2025
% 0.14/0.36 % CPUTime :
% 0.14/0.36 % Running portfolio for 300 s
% 0.14/0.36 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.36 % Number of cores: 8
% 0.14/0.36 % Python version: Python 3.6.8
% 0.14/0.36 % Running in FO mode
% 0.54/0.64 % Total configuration time : 435
% 0.54/0.64 % Estimated wc time : 1092
% 0.54/0.64 % Estimated cpu time (7 cpus) : 156.0
% 0.55/0.70 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.55/0.71 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.55/0.72 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.55/0.74 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.55/0.75 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.55/0.75 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.55/0.75 % Solved by fo/fo6_bce.sh.
% 0.55/0.75 % BCE start: 51
% 0.55/0.75 % BCE eliminated: 7
% 0.55/0.75 % PE start: 44
% 0.55/0.75 logic: eq
% 0.55/0.75 % PE eliminated: 0
% 0.55/0.75 % done 49 iterations in 0.022s
% 0.55/0.75 % SZS status Unsatisfiable 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...
% 0.59/0.84 % Runner terminated.
% 0.59/0.85 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------