%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : NUM698^1 : TPTP v9.2.0. Released v3.7.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.ebaYGa7fzB true
% Computer : n001.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 04:48:03 PM UTC 2025
% Result : Theorem 0.51s 0.76s
% Output : Refutation 0.51s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 4
% Syntax : Number of formulae : 14 ( 4 unt; 0 typ; 0 def)
% Number of atoms : 28 ( 0 equ; 0 cnn)
% Maximal formula atoms : 3 ( 2 avg)
% Number of connectives : 77 ( 7 ~; 4 |; 0 &; 64 @)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 6 avg)
% Number of types : 2 ( 1 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 9 ( 8 usr; 4 con; 0-3 aty)
% Number of variables : 16 ( 4 ^; 12 !; 0 ?; 16 :)
% Comments :
%------------------------------------------------------------------------------
thf(nat_type,type,
nat: $tType ).
thf(diffprop_type,type,
diffprop: nat > nat > nat > $o ).
thf(n_1_type,type,
n_1: nat ).
thf(y_type,type,
y: nat ).
thf(lessis_type,type,
lessis: nat > nat > $o ).
thf(moreis_type,type,
moreis: nat > nat > $o ).
thf(pl_type,type,
pl: nat > nat > nat ).
thf(some_type,type,
some: ( nat > $o ) > $o ).
thf(x_type,type,
x: nat ).
thf(satz25,axiom,
! [Xx: nat,Xy: nat] :
( ( some
@ ^ [Xu: nat] : ( diffprop @ Xy @ Xx @ Xu ) )
=> ( moreis @ Xy @ ( pl @ Xx @ n_1 ) ) ) ).
thf(zip_derived_cl2,plain,
! [X0: nat,X1: nat] :
( ( moreis @ X0 @ ( pl @ X1 @ n_1 ) )
| ~ ( some
@ ^ [Y0: nat] : ( diffprop @ X0 @ X1 @ Y0 ) ) ),
inference(cnf,[status(esa)],[satz25]) ).
thf(zip_derived_cl5,plain,
! [X0: nat,X1: nat] :
( ( moreis @ X0 @ ( pl @ X1 @ n_1 ) )
| ~ ( some @ ( diffprop @ X0 @ X1 ) ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl2]) ).
thf(satz13,axiom,
! [Xx: nat,Xy: nat] :
( ( moreis @ Xx @ Xy )
=> ( lessis @ Xy @ Xx ) ) ).
thf(zip_derived_cl1,plain,
! [X0: nat,X1: nat] :
( ( lessis @ X0 @ X1 )
| ~ ( moreis @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[satz13]) ).
thf(zip_derived_cl6,plain,
! [X0: nat,X1: nat] :
( ~ ( some @ ( diffprop @ X1 @ X0 ) )
| ( lessis @ ( pl @ X0 @ n_1 ) @ X1 ) ),
inference('sup-',[status(thm)],[zip_derived_cl5,zip_derived_cl1]) ).
thf(satz25b,conjecture,
lessis @ ( pl @ y @ n_1 ) @ x ).
thf(zf_stmt_0,negated_conjecture,
~ ( lessis @ ( pl @ y @ n_1 ) @ x ),
inference('cnf.neg',[status(esa)],[satz25b]) ).
thf(zip_derived_cl3,plain,
~ ( lessis @ ( pl @ y @ n_1 ) @ x ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl10,plain,
~ ( some @ ( diffprop @ x @ y ) ),
inference('sup-',[status(thm)],[zip_derived_cl6,zip_derived_cl3]) ).
thf(l,axiom,
( some
@ ^ [Xv: nat] : ( diffprop @ x @ y @ Xv ) ) ).
thf(zip_derived_cl0,plain,
( some
@ ^ [Y0: nat] : ( diffprop @ x @ y @ Y0 ) ),
inference(cnf,[status(esa)],[l]) ).
thf(zip_derived_cl4,plain,
some @ ( diffprop @ x @ y ),
inference(ho_norm,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl12,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl10,zip_derived_cl4]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : NUM698^1 : TPTP v9.2.0. Released v3.7.0.
% 0.03/0.12 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.ebaYGa7fzB true
% 0.11/0.32 % Computer : n001.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 16:21:23 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 HO mode
% 0.51/0.64 % Total configuration time : 828
% 0.51/0.64 % Estimated wc time : 1656
% 0.51/0.64 % Estimated cpu time (8 cpus) : 207.0
% 0.51/0.72 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.51/0.72 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.51/0.72 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.51/0.73 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.51/0.74 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.51/0.76 % Solved by lams/40_c.s.sh.
% 0.51/0.76 % done 4 iterations in 0.013s
% 0.51/0.76 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.51/0.76 % SZS output start Refutation
% See solution above
% 0.51/0.76
% 0.51/0.76
% 0.51/0.76 % Terminating...
% 1.79/0.85 % Runner terminated.
% 1.79/0.87 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------