%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : NUM729^1 : TPTP v9.2.0. Released v3.7.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.0WuXpZqUb0 true
% Computer : n014.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 04:48:08 PM UTC 2025
% Result : Theorem 0.57s 0.77s
% Output : Refutation 0.57s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 3
% Syntax : Number of formulae : 9 ( 7 unt; 0 typ; 0 def)
% Number of atoms : 11 ( 0 equ; 0 cnn)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 74 ( 4 ~; 1 |; 0 &; 68 @)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 7 avg)
% Number of types : 3 ( 2 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 7 ( 6 usr; 4 con; 0-2 aty)
% Number of variables : 10 ( 0 ^; 10 !; 0 ?; 10 :)
% Comments :
%------------------------------------------------------------------------------
thf(frac_type,type,
frac: $tType ).
thf(nat_type,type,
nat: $tType ).
thf(x2_type,type,
x2: nat ).
thf(fr_type,type,
fr: nat > nat > frac ).
thf(ts_type,type,
ts: nat > nat > nat ).
thf(eq_type,type,
eq: frac > frac > $o ).
thf(n_type,type,
n: nat ).
thf(x1_type,type,
x1: nat ).
thf(satz38,axiom,
! [Xx: frac,Xy: frac] :
( ( eq @ Xx @ Xy )
=> ( eq @ Xy @ Xx ) ) ).
thf(zip_derived_cl0,plain,
! [X0: frac,X1: frac] :
( ( eq @ X0 @ X1 )
| ~ ( eq @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[satz38]) ).
thf(satz40c,conjecture,
eq @ ( fr @ ( ts @ x1 @ n ) @ ( ts @ x2 @ n ) ) @ ( fr @ x1 @ x2 ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( eq @ ( fr @ ( ts @ x1 @ n ) @ ( ts @ x2 @ n ) ) @ ( fr @ x1 @ x2 ) ),
inference('cnf.neg',[status(esa)],[satz40c]) ).
thf(zip_derived_cl2,plain,
~ ( eq @ ( fr @ ( ts @ x1 @ n ) @ ( ts @ x2 @ n ) ) @ ( fr @ x1 @ x2 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl13,plain,
~ ( eq @ ( fr @ x1 @ x2 ) @ ( fr @ ( ts @ x1 @ n ) @ ( ts @ x2 @ n ) ) ),
inference('sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl2]) ).
thf(satz40b,axiom,
! [Xx1: nat,Xx2: nat,Xn: nat] : ( eq @ ( fr @ Xx1 @ Xx2 ) @ ( fr @ ( ts @ Xx1 @ Xn ) @ ( ts @ Xx2 @ Xn ) ) ) ).
thf(zip_derived_cl1,plain,
! [X0: nat,X1: nat,X2: nat] : ( eq @ ( fr @ X0 @ X1 ) @ ( fr @ ( ts @ X0 @ X2 ) @ ( ts @ X1 @ X2 ) ) ),
inference(cnf,[status(esa)],[satz40b]) ).
thf(zip_derived_cl15,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl13,zip_derived_cl1]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.13 % Problem : NUM729^1 : TPTP v9.2.0. Released v3.7.0.
% 0.11/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.0WuXpZqUb0 true
% 0.13/0.35 % Computer : n014.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Wed Oct 1 16:32:53 EDT 2025
% 0.13/0.35 % CPUTime :
% 0.13/0.35 % Running portfolio for 300 s
% 0.13/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.35 % Number of cores: 8
% 0.13/0.36 % Python version: Python 3.6.8
% 0.13/0.36 % Running in HO mode
% 0.55/0.68 % Total configuration time : 828
% 0.55/0.68 % Estimated wc time : 1656
% 0.55/0.68 % Estimated cpu time (8 cpus) : 207.0
% 0.57/0.73 % /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 80s
% 0.57/0.76 % /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.57/0.76 % /export/starexec/sandbox2/solver/bin/lams/40_c_ic.sh running for 80s
% 0.57/0.76 % /export/starexec/sandbox2/solver/bin/lams/15_e_short1.sh running for 30s
% 0.57/0.77 % Solved by lams/40_c.s.sh.
% 0.57/0.77 % done 2 iterations in 0.013s
% 0.57/0.77 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.57/0.77 % SZS output start Refutation
% See solution above
% 0.57/0.77
% 0.57/0.77
% 0.57/0.77 % Terminating...
% 1.81/0.87 % Runner terminated.
% 1.81/0.88 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------