%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SET991+1 : TPTP v9.2.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.eeciKwHdFu true
% Computer : n004.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 04:53:17 PM UTC 2025
% Result : Theorem 0.56s 0.77s
% Output : Refutation 0.56s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 2
% Syntax : Number of formulae : 14 ( 6 unt; 0 typ; 0 def)
% Number of atoms : 40 ( 11 equ; 0 cnn)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 127 ( 19 ~; 15 |; 4 &; 82 @)
% ( 2 <=>; 5 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 7 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 10 ( 8 usr; 3 con; 0-2 aty)
% Number of variables : 20 ( 0 ^; 19 !; 1 ?; 20 :)
% Comments :
%------------------------------------------------------------------------------
thf(relation_dom_type,type,
relation_dom: $i > $i ).
thf(sk__10_type,type,
sk__10: $i ).
thf(relation_type,type,
relation: $i > $o ).
thf(relation_rng_type,type,
relation_rng: $i > $i ).
thf(apply_type,type,
apply: $i > $i > $i ).
thf(in_type,type,
in: $i > $i > $o ).
thf(sk__9_type,type,
sk__9: $i ).
thf(function_type,type,
function: $i > $o ).
thf(t12_funct_1,conjecture,
! [A: $i,B: $i] :
( ( ( relation @ B )
& ( function @ B ) )
=> ( ( in @ A @ ( relation_dom @ B ) )
=> ( in @ ( apply @ B @ A ) @ ( relation_rng @ B ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [A: $i,B: $i] :
( ( ( relation @ B )
& ( function @ B ) )
=> ( ( in @ A @ ( relation_dom @ B ) )
=> ( in @ ( apply @ B @ A ) @ ( relation_rng @ B ) ) ) ),
inference('cnf.neg',[status(esa)],[t12_funct_1]) ).
thf(zip_derived_cl43,plain,
~ ( in @ ( apply @ sk__10 @ sk__9 ) @ ( relation_rng @ sk__10 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl42,plain,
function @ sk__10,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(d5_funct_1,axiom,
! [A: $i] :
( ( ( relation @ A )
& ( function @ A ) )
=> ! [B: $i] :
( ( B
= ( relation_rng @ A ) )
<=> ! [C: $i] :
( ( in @ C @ B )
<=> ? [D: $i] :
( ( C
= ( apply @ A @ D ) )
& ( in @ D @ ( relation_dom @ A ) ) ) ) ) ) ).
thf(zip_derived_cl50,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( ( X1
!= ( relation_rng @ X0 ) )
| ( in @ X2 @ X1 )
| ~ ( in @ X3 @ ( relation_dom @ X0 ) )
| ( X2
!= ( apply @ X0 @ X3 ) )
| ~ ( function @ X0 )
| ~ ( relation @ X0 ) ),
inference(cnf,[status(esa)],[d5_funct_1]) ).
thf(zip_derived_cl255,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( relation @ sk__10 )
| ( X1
!= ( apply @ sk__10 @ X2 ) )
| ~ ( in @ X2 @ ( relation_dom @ sk__10 ) )
| ( in @ X1 @ X0 )
| ( X0
!= ( relation_rng @ sk__10 ) ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl42,zip_derived_cl50]) ).
thf(zip_derived_cl41,plain,
relation @ sk__10,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl770,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( X1
!= ( apply @ sk__10 @ X2 ) )
| ~ ( in @ X2 @ ( relation_dom @ sk__10 ) )
| ( in @ X1 @ X0 )
| ( X0
!= ( relation_rng @ sk__10 ) ) ),
inference(demod,[status(thm)],[zip_derived_cl255,zip_derived_cl41]) ).
thf(zip_derived_cl772,plain,
! [X0: $i,X1: $i] :
( ( X0
!= ( relation_rng @ sk__10 ) )
| ( in @ ( apply @ sk__10 @ X1 ) @ X0 )
| ~ ( in @ X1 @ ( relation_dom @ sk__10 ) ) ),
inference(eq_res,[status(thm)],[zip_derived_cl770]) ).
thf(zip_derived_cl844,plain,
( ~ ( in @ sk__9 @ ( relation_dom @ sk__10 ) )
| ( ( relation_rng @ sk__10 )
!= ( relation_rng @ sk__10 ) ) ),
inference('sup+',[status(thm)],[zip_derived_cl43,zip_derived_cl772]) ).
thf(zip_derived_cl44,plain,
in @ sk__9 @ ( relation_dom @ sk__10 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl846,plain,
( ( relation_rng @ sk__10 )
!= ( relation_rng @ sk__10 ) ),
inference(demod,[status(thm)],[zip_derived_cl844,zip_derived_cl44]) ).
thf(zip_derived_cl847,plain,
$false,
inference(simplify,[status(thm)],[zip_derived_cl846]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : SET991+1 : TPTP v9.2.0. Released v3.2.0.
% 0.11/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.eeciKwHdFu true
% 0.12/0.34 % Computer : n004.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Wed Oct 1 13:09:53 EDT 2025
% 0.12/0.34 % CPUTime :
% 0.12/0.34 % Running portfolio for 300 s
% 0.12/0.34 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.34 % Number of cores: 8
% 0.12/0.34 % Python version: Python 3.6.8
% 0.12/0.35 % Running in FO mode
% 0.56/0.65 % Total configuration time : 435
% 0.56/0.65 % Estimated wc time : 1092
% 0.56/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.56/0.71 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.56/0.71 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.56/0.75 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.56/0.75 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.56/0.75 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.56/0.75 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.56/0.75 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.56/0.77 % Solved by fo/fo3_bce.sh.
% 0.56/0.77 % BCE start: 51
% 0.56/0.77 % BCE eliminated: 2
% 0.56/0.77 % PE start: 49
% 0.56/0.77 logic: eq
% 0.56/0.77 % PE eliminated: -7
% 0.56/0.77 % done 86 iterations in 0.039s
% 0.56/0.77 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.56/0.77 % SZS output start Refutation
% See solution above
% 0.56/0.77
% 0.56/0.77
% 0.56/0.77 % Terminating...
% 0.58/0.85 % Runner terminated.
% 0.58/0.86 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------