%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : KLE074+1 : TPTP v9.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.SbPadj7Df9 true
% Computer : n009.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 04:40:14 PM UTC 2025
% Result : Theorem 0.43s 0.74s
% Output : Refutation 0.43s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 3
% Syntax : Number of formulae : 12 ( 12 unt; 0 typ; 0 def)
% Number of atoms : 12 ( 11 equ; 0 cnn)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 107 ( 4 ~; 0 |; 0 &; 103 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 7 ( 5 usr; 4 con; 0-2 aty)
% Number of variables : 20 ( 0 ^; 20 !; 0 ?; 20 :)
% Comments :
%------------------------------------------------------------------------------
thf(multiplication_type,type,
multiplication: $i > $i > $i ).
thf(sk__1_type,type,
sk__1: $i ).
thf(domain_type,type,
domain: $i > $i ).
thf(sk__type,type,
sk_: $i ).
thf(sk__2_type,type,
sk__2: $i ).
thf(goals,conjecture,
! [X0: $i,X1: $i,X2: $i] :
( ( domain @ ( multiplication @ ( multiplication @ X0 @ X1 ) @ ( domain @ X2 ) ) )
= ( domain @ ( multiplication @ X0 @ ( domain @ ( multiplication @ X1 @ ( domain @ X2 ) ) ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [X0: $i,X1: $i,X2: $i] :
( ( domain @ ( multiplication @ ( multiplication @ X0 @ X1 ) @ ( domain @ X2 ) ) )
= ( domain @ ( multiplication @ X0 @ ( domain @ ( multiplication @ X1 @ ( domain @ X2 ) ) ) ) ) ),
inference('cnf.neg',[status(esa)],[goals]) ).
thf(zip_derived_cl18,plain,
( ( domain @ ( multiplication @ ( multiplication @ sk_ @ sk__1 ) @ ( domain @ sk__2 ) ) )
!= ( domain @ ( multiplication @ sk_ @ ( domain @ ( multiplication @ sk__1 @ ( domain @ sk__2 ) ) ) ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(domain2,axiom,
! [X0: $i,X1: $i] :
( ( domain @ ( multiplication @ X0 @ X1 ) )
= ( domain @ ( multiplication @ X0 @ ( domain @ X1 ) ) ) ) ).
thf(zip_derived_cl14,plain,
! [X0: $i,X1: $i] :
( ( domain @ ( multiplication @ X0 @ X1 ) )
= ( domain @ ( multiplication @ X0 @ ( domain @ X1 ) ) ) ),
inference(cnf,[status(esa)],[domain2]) ).
thf(zip_derived_cl14_001,plain,
! [X0: $i,X1: $i] :
( ( domain @ ( multiplication @ X0 @ X1 ) )
= ( domain @ ( multiplication @ X0 @ ( domain @ X1 ) ) ) ),
inference(cnf,[status(esa)],[domain2]) ).
thf(zip_derived_cl14_002,plain,
! [X0: $i,X1: $i] :
( ( domain @ ( multiplication @ X0 @ X1 ) )
= ( domain @ ( multiplication @ X0 @ ( domain @ X1 ) ) ) ),
inference(cnf,[status(esa)],[domain2]) ).
thf(zip_derived_cl42,plain,
( ( domain @ ( multiplication @ ( multiplication @ sk_ @ sk__1 ) @ sk__2 ) )
!= ( domain @ ( multiplication @ sk_ @ ( multiplication @ sk__1 @ sk__2 ) ) ) ),
inference(demod,[status(thm)],[zip_derived_cl18,zip_derived_cl14,zip_derived_cl14,zip_derived_cl14]) ).
thf(multiplicative_associativity,axiom,
! [A: $i,B: $i,C: $i] :
( ( multiplication @ A @ ( multiplication @ B @ C ) )
= ( multiplication @ ( multiplication @ A @ B ) @ C ) ) ).
thf(zip_derived_cl4,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( multiplication @ X0 @ ( multiplication @ X1 @ X2 ) )
= ( multiplication @ ( multiplication @ X0 @ X1 ) @ X2 ) ),
inference(cnf,[status(esa)],[multiplicative_associativity]) ).
thf(zip_derived_cl85,plain,
( ( domain @ ( multiplication @ sk_ @ ( multiplication @ sk__1 @ sk__2 ) ) )
!= ( domain @ ( multiplication @ sk_ @ ( multiplication @ sk__1 @ sk__2 ) ) ) ),
inference(demod,[status(thm)],[zip_derived_cl42,zip_derived_cl4]) ).
thf(zip_derived_cl86,plain,
$false,
inference(simplify,[status(thm)],[zip_derived_cl85]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.15 % Problem : KLE074+1 : TPTP v9.2.0. Released v4.0.0.
% 0.02/0.16 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.SbPadj7Df9 true
% 0.09/0.35 % Computer : n009.cluster.edu
% 0.09/0.35 % Model : x86_64 x86_64
% 0.09/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.35 % Memory : 8042.1875MB
% 0.09/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.09/0.35 % CPULimit : 300
% 0.09/0.35 % WCLimit : 300
% 0.09/0.35 % DateTime : Wed Oct 1 13:58:23 EDT 2025
% 0.09/0.35 % CPUTime :
% 0.09/0.35 % Running portfolio for 300 s
% 0.09/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.09/0.35 % Number of cores: 8
% 0.09/0.36 % Python version: Python 3.6.8
% 0.09/0.36 % Running in FO mode
% 0.41/0.61 % Total configuration time : 435
% 0.41/0.61 % Estimated wc time : 1092
% 0.41/0.61 % Estimated cpu time (7 cpus) : 156.0
% 0.42/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.42/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.42/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.43/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.43/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.43/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.43/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.43/0.74 % Solved by fo/fo3_bce.sh.
% 0.43/0.74 % BCE start: 19
% 0.43/0.74 % BCE eliminated: 2
% 0.43/0.74 % PE start: 17
% 0.43/0.74 logic: eq
% 0.43/0.74 % PE eliminated: 0
% 0.43/0.74 % done 18 iterations in 0.020s
% 0.43/0.74 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.43/0.74 % SZS output start Refutation
% See solution above
% 0.43/0.74
% 0.43/0.74
% 0.43/0.74 % Terminating...
% 0.45/0.81 % Runner terminated.
% 0.45/0.82 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------