%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SEU080+1 : TPTP v9.2.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.GydI0WfnJI true
% Computer : n011.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 04:53:24 PM UTC 2025
% Result : Theorem 0.51s 0.78s
% Output : Refutation 0.51s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 4
% Syntax : Number of formulae : 28 ( 15 unt; 0 typ; 0 def)
% Number of atoms : 67 ( 10 equ; 0 cnn)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 216 ( 26 ~; 23 |; 9 &; 151 @)
% ( 1 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 6 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 10 ( 8 usr; 4 con; 0-2 aty)
% Number of variables : 27 ( 0 ^; 27 !; 0 ?; 27 :)
% Comments :
%------------------------------------------------------------------------------
thf(sk__11_type,type,
sk__11: $i ).
thf(relation_rng_type,type,
relation_rng: $i > $i ).
thf(function_type,type,
function: $i > $o ).
thf(subset_type,type,
subset: $i > $i > $o ).
thf(relation_inverse_image_type,type,
relation_inverse_image: $i > $i > $i ).
thf(sk__12_type,type,
sk__12: $i ).
thf(relation_type,type,
relation: $i > $o ).
thf(sk__13_type,type,
sk__13: $i ).
thf(reflexivity_r1_tarski,axiom,
! [A: $i,B: $i] : ( subset @ A @ A ) ).
thf(zip_derived_cl40,plain,
! [X0: $i] : ( subset @ X0 @ X0 ),
inference(cnf,[status(esa)],[reflexivity_r1_tarski]) ).
thf(t161_funct_1,conjecture,
! [A: $i,B: $i,C: $i] :
( ( ( relation @ C )
& ( function @ C ) )
=> ( ( ( ( relation_inverse_image @ C @ A )
= ( relation_inverse_image @ C @ B ) )
& ( subset @ A @ ( relation_rng @ C ) )
& ( subset @ B @ ( relation_rng @ C ) ) )
=> ( A = B ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [A: $i,B: $i,C: $i] :
( ( ( relation @ C )
& ( function @ C ) )
=> ( ( ( ( relation_inverse_image @ C @ A )
= ( relation_inverse_image @ C @ B ) )
& ( subset @ A @ ( relation_rng @ C ) )
& ( subset @ B @ ( relation_rng @ C ) ) )
=> ( A = B ) ) ),
inference('cnf.neg',[status(esa)],[t161_funct_1]) ).
thf(zip_derived_cl42,plain,
( ( relation_inverse_image @ sk__13 @ sk__11 )
= ( relation_inverse_image @ sk__13 @ sk__12 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(t158_funct_1,axiom,
! [A: $i,B: $i,C: $i] :
( ( ( relation @ C )
& ( function @ C ) )
=> ( ( ( subset @ ( relation_inverse_image @ C @ A ) @ ( relation_inverse_image @ C @ B ) )
& ( subset @ A @ ( relation_rng @ C ) ) )
=> ( subset @ A @ B ) ) ) ).
thf(zip_derived_cl41,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( subset @ X0 @ X1 )
| ~ ( relation @ X2 )
| ~ ( function @ X2 )
| ~ ( subset @ X0 @ ( relation_rng @ X2 ) )
| ~ ( subset @ ( relation_inverse_image @ X2 @ X0 ) @ ( relation_inverse_image @ X2 @ X1 ) ) ),
inference(cnf,[status(esa)],[t158_funct_1]) ).
thf(zip_derived_cl404,plain,
! [X0: $i] :
( ~ ( subset @ ( relation_inverse_image @ sk__13 @ X0 ) @ ( relation_inverse_image @ sk__13 @ sk__11 ) )
| ~ ( subset @ X0 @ ( relation_rng @ sk__13 ) )
| ~ ( function @ sk__13 )
| ~ ( relation @ sk__13 )
| ( subset @ X0 @ sk__12 ) ),
inference('sup-',[status(thm)],[zip_derived_cl42,zip_derived_cl41]) ).
thf(zip_derived_cl45,plain,
function @ sk__13,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl46,plain,
relation @ sk__13,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl406,plain,
! [X0: $i] :
( ~ ( subset @ ( relation_inverse_image @ sk__13 @ X0 ) @ ( relation_inverse_image @ sk__13 @ sk__11 ) )
| ~ ( subset @ X0 @ ( relation_rng @ sk__13 ) )
| ( subset @ X0 @ sk__12 ) ),
inference(demod,[status(thm)],[zip_derived_cl404,zip_derived_cl45,zip_derived_cl46]) ).
thf(zip_derived_cl447,plain,
( ( subset @ sk__11 @ sk__12 )
| ~ ( subset @ sk__11 @ ( relation_rng @ sk__13 ) ) ),
inference('sup-',[status(thm)],[zip_derived_cl40,zip_derived_cl406]) ).
thf(zip_derived_cl42_001,plain,
( ( relation_inverse_image @ sk__13 @ sk__11 )
= ( relation_inverse_image @ sk__13 @ sk__12 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl41_002,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( subset @ X0 @ X1 )
| ~ ( relation @ X2 )
| ~ ( function @ X2 )
| ~ ( subset @ X0 @ ( relation_rng @ X2 ) )
| ~ ( subset @ ( relation_inverse_image @ X2 @ X0 ) @ ( relation_inverse_image @ X2 @ X1 ) ) ),
inference(cnf,[status(esa)],[t158_funct_1]) ).
thf(zip_derived_cl405,plain,
! [X0: $i] :
( ~ ( subset @ ( relation_inverse_image @ sk__13 @ sk__11 ) @ ( relation_inverse_image @ sk__13 @ X0 ) )
| ~ ( subset @ sk__12 @ ( relation_rng @ sk__13 ) )
| ~ ( function @ sk__13 )
| ~ ( relation @ sk__13 )
| ( subset @ sk__12 @ X0 ) ),
inference('sup-',[status(thm)],[zip_derived_cl42,zip_derived_cl41]) ).
thf(zip_derived_cl44,plain,
subset @ sk__12 @ ( relation_rng @ sk__13 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl45_003,plain,
function @ sk__13,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl46_004,plain,
relation @ sk__13,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl407,plain,
! [X0: $i] :
( ~ ( subset @ ( relation_inverse_image @ sk__13 @ sk__11 ) @ ( relation_inverse_image @ sk__13 @ X0 ) )
| ( subset @ sk__12 @ X0 ) ),
inference(demod,[status(thm)],[zip_derived_cl405,zip_derived_cl44,zip_derived_cl45,zip_derived_cl46]) ).
thf(zip_derived_cl40_005,plain,
! [X0: $i] : ( subset @ X0 @ X0 ),
inference(cnf,[status(esa)],[reflexivity_r1_tarski]) ).
thf(zip_derived_cl426,plain,
subset @ sk__12 @ sk__11,
inference('sup+',[status(thm)],[zip_derived_cl407,zip_derived_cl40]) ).
thf(d10_xboole_0,axiom,
! [A: $i,B: $i] :
( ( A = B )
<=> ( ( subset @ A @ B )
& ( subset @ B @ A ) ) ) ).
thf(zip_derived_cl8,plain,
! [X0: $i,X1: $i] :
( ( X1 = X0 )
| ~ ( subset @ X0 @ X1 )
| ~ ( subset @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[d10_xboole_0]) ).
thf(zip_derived_cl431,plain,
( ~ ( subset @ sk__11 @ sk__12 )
| ( sk__11 = sk__12 ) ),
inference('sup-',[status(thm)],[zip_derived_cl426,zip_derived_cl8]) ).
thf(zip_derived_cl47,plain,
sk__11 != sk__12,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl432,plain,
~ ( subset @ sk__11 @ sk__12 ),
inference('simplify_reflect-',[status(thm)],[zip_derived_cl431,zip_derived_cl47]) ).
thf(zip_derived_cl43,plain,
subset @ sk__11 @ ( relation_rng @ sk__13 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl449,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl447,zip_derived_cl432,zip_derived_cl43]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.10 % Problem : SEU080+1 : TPTP v9.2.0. Released v3.2.0.
% 0.05/0.11 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.GydI0WfnJI true
% 0.12/0.32 % Computer : n011.cluster.edu
% 0.12/0.32 % Model : x86_64 x86_64
% 0.12/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.32 % Memory : 8042.1875MB
% 0.12/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.32 % CPULimit : 300
% 0.12/0.32 % WCLimit : 300
% 0.12/0.32 % DateTime : Wed Oct 1 16:05:53 EDT 2025
% 0.12/0.32 % CPUTime :
% 0.12/0.32 % Running portfolio for 300 s
% 0.12/0.32 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/0.32 % Number of cores: 8
% 0.12/0.32 % Python version: Python 3.6.8
% 0.12/0.32 % Running in FO mode
% 0.46/0.61 % Total configuration time : 435
% 0.46/0.61 % Estimated wc time : 1092
% 0.46/0.61 % Estimated cpu time (7 cpus) : 156.0
% 0.49/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.49/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.49/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.49/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.49/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.49/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.51/0.78 % Solved by fo/fo3_bce.sh.
% 0.51/0.78 % BCE start: 57
% 0.51/0.78 % BCE eliminated: 4
% 0.51/0.78 % PE start: 53
% 0.51/0.78 logic: eq
% 0.51/0.78 % PE eliminated: 0
% 0.51/0.78 % done 118 iterations in 0.060s
% 0.51/0.78 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.51/0.78 % SZS output start Refutation
% See solution above
% 0.51/0.78
% 0.51/0.78
% 0.51/0.78 % Terminating...
% 1.57/0.86 % Runner terminated.
% 1.57/0.88 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------