%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : NUM683^1 : 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.ZvOAknUnt2 true
% Computer : n007.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 04:47:58 PM UTC 2025
% Result : Theorem 0.35s 0.84s
% Output : Refutation 0.35s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 4
% Syntax : Number of formulae : 13 ( 11 unt; 0 typ; 0 def)
% Number of atoms : 15 ( 3 equ; 0 cnn)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 59 ( 3 ~; 1 |; 0 &; 54 @)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 4 avg)
% Number of types : 2 ( 1 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 7 ( 5 usr; 4 con; 0-2 aty)
% Number of variables : 12 ( 0 ^; 12 !; 0 ?; 12 :)
% Comments :
%------------------------------------------------------------------------------
thf(nat_type,type,
nat: $tType ).
thf(more_type,type,
more: nat > nat > $o ).
thf(y_type,type,
y: nat ).
thf(pl_type,type,
pl: nat > nat > nat ).
thf(z_type,type,
z: nat ).
thf(x_type,type,
x: nat ).
thf(satz20d,conjecture,
more @ x @ y ).
thf(zf_stmt_0,negated_conjecture,
~ ( more @ x @ y ),
inference('cnf.neg',[status(esa)],[satz20d]) ).
thf(zip_derived_cl3,plain,
~ ( more @ x @ y ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(m,axiom,
more @ ( pl @ z @ x ) @ ( pl @ z @ y ) ).
thf(zip_derived_cl0,plain,
more @ ( pl @ z @ x ) @ ( pl @ z @ y ),
inference(cnf,[status(esa)],[m]) ).
thf(satz6,axiom,
! [Xx: nat,Xy: nat] :
( ( pl @ Xx @ Xy )
= ( pl @ Xy @ Xx ) ) ).
thf(zip_derived_cl2,plain,
! [X0: nat,X1: nat] :
( ( pl @ X1 @ X0 )
= ( pl @ X0 @ X1 ) ),
inference(cnf,[status(esa)],[satz6]) ).
thf(zip_derived_cl2_001,plain,
! [X0: nat,X1: nat] :
( ( pl @ X1 @ X0 )
= ( pl @ X0 @ X1 ) ),
inference(cnf,[status(esa)],[satz6]) ).
thf(zip_derived_cl4,plain,
more @ ( pl @ x @ z ) @ ( pl @ y @ z ),
inference(demod,[status(thm)],[zip_derived_cl0,zip_derived_cl2,zip_derived_cl2]) ).
thf(satz20a,axiom,
! [Xx: nat,Xy: nat,Xz: nat] :
( ( more @ ( pl @ Xx @ Xz ) @ ( pl @ Xy @ Xz ) )
=> ( more @ Xx @ Xy ) ) ).
thf(zip_derived_cl1,plain,
! [X0: nat,X1: nat,X2: nat] :
( ( more @ X0 @ X1 )
| ~ ( more @ ( pl @ X0 @ X2 ) @ ( pl @ X1 @ X2 ) ) ),
inference(cnf,[status(esa)],[satz20a]) ).
thf(zip_derived_cl9,plain,
more @ x @ y,
inference('sup-',[status(thm)],[zip_derived_cl4,zip_derived_cl1]) ).
thf(zip_derived_cl15,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl3,zip_derived_cl9]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.19 % Problem : NUM683^1 : TPTP v9.2.0. Released v3.7.0.
% 0.11/0.20 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.ZvOAknUnt2 true
% 0.13/0.44 % Computer : n007.cluster.edu
% 0.13/0.44 % Model : x86_64 x86_64
% 0.13/0.44 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.44 % Memory : 8042.1875MB
% 0.13/0.44 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.44 % CPULimit : 300
% 0.13/0.44 % WCLimit : 300
% 0.13/0.44 % DateTime : Wed Oct 1 16:42:08 EDT 2025
% 0.13/0.44 % CPUTime :
% 0.13/0.44 % Running portfolio for 300 s
% 0.13/0.44 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.44 % Number of cores: 8
% 0.13/0.44 % Python version: Python 3.6.8
% 0.13/0.45 % Running in HO mode
% 0.34/0.74 % Total configuration time : 828
% 0.34/0.74 % Estimated wc time : 1656
% 0.34/0.74 % Estimated cpu time (8 cpus) : 207.0
% 0.35/0.81 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.35/0.82 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.35/0.83 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.35/0.83 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.35/0.83 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 0.35/0.83 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.35/0.83 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.35/0.84 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s
% 0.35/0.84 % Solved by lams/40_c.s.sh.
% 0.35/0.84 % done 4 iterations in 0.009s
% 0.35/0.84 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.35/0.84 % SZS output start Refutation
% See solution above
% 0.35/0.84
% 0.35/0.84
% 0.35/0.84 % Terminating...
% 1.63/0.94 % Runner terminated.
% 1.63/0.95 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------