%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : ITP094^1 : TPTP v9.2.0. Released v7.5.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.xbZ3NtQg47 true
% Computer : n027.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 04:38:49 PM UTC 2025
% Result : Theorem 0.58s 0.80s
% Output : Refutation 0.58s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 3
% Syntax : Number of formulae : 9 ( 4 unt; 0 typ; 0 def)
% Number of atoms : 16 ( 10 equ; 0 cnn)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 33 ( 5 ~; 1 |; 0 &; 26 @)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 4 avg)
% Number of types : 4 ( 3 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 9 ( 7 usr; 4 con; 0-2 aty)
% Number of variables : 7 ( 5 ^; 2 !; 0 ?; 7 :)
% Comments :
%------------------------------------------------------------------------------
thf(poly_real_type,type,
poly_real: $tType ).
thf(set_real_type,type,
set_real: $tType ).
thf(real_type,type,
real: $tType ).
thf(pderiv_real_type,type,
pderiv_real: poly_real > poly_real ).
thf(finite_finite_real_type,type,
finite_finite_real: set_real > $o ).
thf(p_type,type,
p: poly_real ).
thf(poly_real2_type,type,
poly_real2: poly_real > real > real ).
thf(collect_real_type,type,
collect_real: ( real > $o ) > set_real ).
thf(zero_zero_poly_real_type,type,
zero_zero_poly_real: poly_real ).
thf(zero_zero_real_type,type,
zero_zero_real: real ).
thf(fact_2_poly__roots__finite,axiom,
! [P: poly_real] :
( ( P != zero_zero_poly_real )
=> ( finite_finite_real
@ ( collect_real
@ ^ [X: real] :
( ( poly_real2 @ P @ X )
= zero_zero_real ) ) ) ) ).
thf(zip_derived_cl0,plain,
! [X0: poly_real] :
( ( finite_finite_real
@ ( collect_real
@ ^ [Y0: real] :
( ( poly_real2 @ X0 @ Y0 )
= zero_zero_real ) ) )
| ( X0 = zero_zero_poly_real ) ),
inference(cnf,[status(esa)],[fact_2_poly__roots__finite]) ).
thf(conj_0,conjecture,
( finite_finite_real
@ ( collect_real
@ ^ [X: real] :
( ( poly_real2 @ ( pderiv_real @ p ) @ X )
= zero_zero_real ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( finite_finite_real
@ ( collect_real
@ ^ [X: real] :
( ( poly_real2 @ ( pderiv_real @ p ) @ X )
= zero_zero_real ) ) ),
inference('cnf.neg',[status(esa)],[conj_0]) ).
thf(zip_derived_cl35,plain,
~ ( finite_finite_real
@ ( collect_real
@ ^ [Y0: real] :
( ( poly_real2 @ ( pderiv_real @ p ) @ Y0 )
= zero_zero_real ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl45,plain,
( ( pderiv_real @ p )
= zero_zero_poly_real ),
inference('sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl35]) ).
thf(fact_4__092_060open_062pderiv_Ap_A_092_060noteq_062_A0_092_060close_062,axiom,
( ( pderiv_real @ p )
!= zero_zero_poly_real ) ).
thf(zip_derived_cl2,plain,
( ( pderiv_real @ p )
!= zero_zero_poly_real ),
inference(cnf,[status(esa)],[fact_4__092_060open_062pderiv_Ap_A_092_060noteq_062_A0_092_060close_062]) ).
thf(zip_derived_cl47,plain,
$false,
inference('simplify_reflect-',[status(thm)],[zip_derived_cl45,zip_derived_cl2]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.12 % Problem : ITP094^1 : TPTP v9.2.0. Released v7.5.0.
% 0.08/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.xbZ3NtQg47 true
% 0.13/0.35 % Computer : n027.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 15:24:53 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
% 0.13/0.35 % Python version: Python 3.6.8
% 0.13/0.35 % Running in HO mode
% 0.55/0.67 % Total configuration time : 828
% 0.55/0.67 % Estimated wc time : 1656
% 0.55/0.67 % Estimated cpu time (8 cpus) : 207.0
% 0.56/0.71 % /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 80s
% 0.56/0.72 % /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.56/0.76 % /export/starexec/sandbox2/solver/bin/lams/40_c_ic.sh running for 80s
% 0.56/0.76 % /export/starexec/sandbox2/solver/bin/lams/40_noforms.sh running for 90s
% 0.56/0.76 % /export/starexec/sandbox2/solver/bin/lams/15_e_short1.sh running for 30s
% 0.56/0.76 % /export/starexec/sandbox2/solver/bin/lams/40_b.comb.sh running for 70s
% 0.56/0.76 % /export/starexec/sandbox2/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.56/0.77 % /export/starexec/sandbox2/solver/bin/lams/30_sp5.sh running for 60s
% 0.58/0.80 % Solved by lams/40_c_ic.sh.
% 0.58/0.80 % done 12 iterations in 0.025s
% 0.58/0.80 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.58/0.80 % SZS output start Refutation
% See solution above
% 0.58/0.80
% 0.58/0.80
% 0.58/0.80 % Terminating...
% 0.58/0.80 % /export/starexec/sandbox2/solver/bin/lams/30_b.l.sh running for 90s
% 0.58/0.86 % Runner terminated.
% 1.83/0.87 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------