%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : KRS075+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.B5lHzxissy true
% Computer : n026.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 04:40:31 PM UTC 2025
% Result : Unsatisfiable 1.18s 0.76s
% Output : Refutation 1.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 6
% Syntax : Number of formulae : 31 ( 4 unt; 0 typ; 0 def)
% Number of atoms : 73 ( 10 equ; 0 cnn)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 186 ( 33 ~; 30 |; 7 &; 111 @)
% ( 1 <=>; 4 =>; 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 : 12 ( 10 usr; 2 con; 0-2 aty)
% Number of variables : 45 ( 0 ^; 42 !; 3 ?; 45 :)
% Comments :
%------------------------------------------------------------------------------
thf(sk__2_type,type,
sk__2: $i > $i ).
thf(i2003_11_14_17_19_02584_type,type,
i2003_11_14_17_19_02584: $i ).
thf(cUnsatisfiable_type,type,
cUnsatisfiable: $i > $o ).
thf(rf1_type,type,
rf1: $i > $i > $o ).
thf(sk__type,type,
sk_: $i > $i ).
thf(rs_type,type,
rs: $i > $i > $o ).
thf(rf_type,type,
rf: $i > $i > $o ).
thf(cowlThing_type,type,
cowlThing: $i > $o ).
thf(cp_type,type,
cp: $i > $o ).
thf(sk__1_type,type,
sk__1: $i > $i ).
thf(axiom_2,axiom,
! [X: $i] :
( ( cUnsatisfiable @ X )
<=> ( ? [Y: $i] :
( ~ ( cp @ Y )
& ( rf1 @ X @ Y ) )
& ? [Y: $i] :
( ( cowlThing @ Y )
& ( rs @ X @ Y ) )
& ? [Y: $i] :
( ( cp @ Y )
& ( rf @ X @ Y ) ) ) ) ).
thf(zip_derived_cl24,plain,
! [X0: $i] :
( ( rs @ X0 @ ( sk__1 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(axiom_10,axiom,
! [X: $i,Y: $i] :
( ( rs @ X @ Y )
=> ( rf1 @ X @ Y ) ) ).
thf(zip_derived_cl39,plain,
! [X0: $i,X1: $i] :
( ( rf1 @ X0 @ X1 )
| ~ ( rs @ X0 @ X1 ) ),
inference(cnf,[status(esa)],[axiom_10]) ).
thf(zip_derived_cl49,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( rf1 @ X0 @ ( sk__1 @ X0 ) ) ),
inference('sup-',[status(thm)],[zip_derived_cl24,zip_derived_cl39]) ).
thf(zip_derived_cl22,plain,
! [X0: $i] :
( ( rf1 @ X0 @ ( sk_ @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(axiom_4,axiom,
! [X: $i,Y: $i,Z: $i] :
( ( ( rf1 @ X @ Y )
& ( rf1 @ X @ Z ) )
=> ( Y = Z ) ) ).
thf(zip_derived_cl30,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( rf1 @ X0 @ X1 )
| ~ ( rf1 @ X0 @ X2 )
| ( X1 = X2 ) ),
inference(cnf,[status(esa)],[axiom_4]) ).
thf(zip_derived_cl48,plain,
! [X0: $i,X1: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( ( sk_ @ X0 )
= X1 )
| ~ ( rf1 @ X0 @ X1 ) ),
inference('sup-',[status(thm)],[zip_derived_cl22,zip_derived_cl30]) ).
thf(zip_derived_cl66,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( ( sk_ @ X0 )
= ( sk__1 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference('sup-',[status(thm)],[zip_derived_cl49,zip_derived_cl48]) ).
thf(zip_derived_cl68,plain,
! [X0: $i] :
( ( ( sk_ @ X0 )
= ( sk__1 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(simplify,[status(thm)],[zip_derived_cl66]) ).
thf(zip_derived_cl24_001,plain,
! [X0: $i] :
( ( rs @ X0 @ ( sk__1 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(axiom_11,axiom,
! [X: $i,Y: $i] :
( ( rs @ X @ Y )
=> ( rf @ X @ Y ) ) ).
thf(zip_derived_cl40,plain,
! [X0: $i,X1: $i] :
( ( rf @ X0 @ X1 )
| ~ ( rs @ X0 @ X1 ) ),
inference(cnf,[status(esa)],[axiom_11]) ).
thf(zip_derived_cl58,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( rf @ X0 @ ( sk__1 @ X0 ) ) ),
inference('sup-',[status(thm)],[zip_derived_cl24,zip_derived_cl40]) ).
thf(zip_derived_cl26,plain,
! [X0: $i] :
( ( rf @ X0 @ ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(axiom_3,axiom,
! [X: $i,Y: $i,Z: $i] :
( ( ( rf @ X @ Y )
& ( rf @ X @ Z ) )
=> ( Y = Z ) ) ).
thf(zip_derived_cl29,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( rf @ X0 @ X1 )
| ~ ( rf @ X0 @ X2 )
| ( X1 = X2 ) ),
inference(cnf,[status(esa)],[axiom_3]) ).
thf(zip_derived_cl51,plain,
! [X0: $i,X1: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( ( sk__2 @ X0 )
= X1 )
| ~ ( rf @ X0 @ X1 ) ),
inference('sup-',[status(thm)],[zip_derived_cl26,zip_derived_cl29]) ).
thf(zip_derived_cl82,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( ( sk__2 @ X0 )
= ( sk__1 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference('sup-',[status(thm)],[zip_derived_cl58,zip_derived_cl51]) ).
thf(zip_derived_cl85,plain,
! [X0: $i] :
( ( ( sk__2 @ X0 )
= ( sk__1 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(simplify,[status(thm)],[zip_derived_cl82]) ).
thf(zip_derived_cl27,plain,
! [X0: $i] :
( ( cp @ ( sk__2 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl87,plain,
! [X0: $i] :
( ( cp @ ( sk__1 @ X0 ) )
| ~ ( cUnsatisfiable @ X0 )
| ~ ( cUnsatisfiable @ X0 ) ),
inference('sup+',[status(thm)],[zip_derived_cl85,zip_derived_cl27]) ).
thf(zip_derived_cl89,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( cp @ ( sk__1 @ X0 ) ) ),
inference(simplify,[status(thm)],[zip_derived_cl87]) ).
thf(zip_derived_cl90,plain,
! [X0: $i] :
( ( cp @ ( sk_ @ X0 ) )
| ~ ( cUnsatisfiable @ X0 )
| ~ ( cUnsatisfiable @ X0 ) ),
inference('sup+',[status(thm)],[zip_derived_cl68,zip_derived_cl89]) ).
thf(zip_derived_cl91,plain,
! [X0: $i] :
( ~ ( cUnsatisfiable @ X0 )
| ( cp @ ( sk_ @ X0 ) ) ),
inference(simplify,[status(thm)],[zip_derived_cl90]) ).
thf(zip_derived_cl23,plain,
! [X0: $i] :
( ~ ( cp @ ( sk_ @ X0 ) )
| ~ ( cUnsatisfiable @ X0 ) ),
inference(cnf,[status(esa)],[axiom_2]) ).
thf(zip_derived_cl92,plain,
! [X0: $i] :
~ ( cUnsatisfiable @ X0 ),
inference(clc,[status(thm)],[zip_derived_cl91,zip_derived_cl23]) ).
thf(axiom_9,axiom,
cUnsatisfiable @ i2003_11_14_17_19_02584 ).
thf(zip_derived_cl38,plain,
cUnsatisfiable @ i2003_11_14_17_19_02584,
inference(cnf,[status(esa)],[axiom_9]) ).
thf(zip_derived_cl93,plain,
$false,
inference('sup+',[status(thm)],[zip_derived_cl92,zip_derived_cl38]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.11 % Problem : KRS075+1 : TPTP v9.2.0. Released v3.1.0.
% 0.09/0.12 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.B5lHzxissy true
% 0.11/0.32 % Computer : n026.cluster.edu
% 0.11/0.32 % Model : x86_64 x86_64
% 0.11/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32 % Memory : 8042.1875MB
% 0.11/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33 % CPULimit : 300
% 0.11/0.33 % WCLimit : 300
% 0.11/0.33 % DateTime : Wed Oct 1 11:51:53 EDT 2025
% 0.11/0.33 % CPUTime :
% 0.11/0.33 % Running portfolio for 300 s
% 0.11/0.33 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/0.33 % Number of cores: 8
% 0.11/0.33 % Python version: Python 3.6.8
% 0.11/0.33 % Running in FO mode
% 0.57/0.61 % Total configuration time : 435
% 0.57/0.61 % Estimated wc time : 1092
% 0.57/0.61 % Estimated cpu time (7 cpus) : 156.0
% 1.18/0.70 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 1.18/0.71 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 1.18/0.71 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 1.18/0.72 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 1.18/0.72 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 1.18/0.72 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 1.18/0.73 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 1.18/0.76 % Solved by fo/fo7.sh.
% 1.18/0.76 % done 47 iterations in 0.026s
% 1.18/0.76 % SZS status Unsatisfiable for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 1.18/0.76 % SZS output start Refutation
% See solution above
% 1.18/0.76
% 1.18/0.76
% 1.18/0.76 % Terminating...
% 1.55/0.82 % Runner terminated.
% 1.55/0.83 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------