%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : PUZ149_13 : TPTP v9.2.0. Released v8.2.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.p0cYUP5HPG true
% Computer : n017.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 04:49:48 PM UTC 2025
% Result : Theorem 0.51s 0.71s
% Output : Refutation 0.51s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 4
% Syntax : Number of formulae : 26 ( 10 unt; 0 typ; 0 def)
% Number of atoms : 60 ( 0 equ; 0 cnn)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 189 ( 30 ~; 20 |; 9 &; 125 @)
% ( 0 <=>; 5 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 6 avg)
% Number of types : 3 ( 2 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 10 ( 9 usr; 8 con; 0-3 aty)
% Number of variables : 23 ( 0 ^; 16 !; 7 ?; 23 :)
% Comments :
%------------------------------------------------------------------------------
thf('$ki_world_type',type,
'$ki_world': $tType ).
thf('$ki_index_type',type,
'$ki_index': $tType ).
thf(sk__2_type,type,
sk__2: '$ki_world' ).
thf('#idx(make_c)_type',type,
'#idx(make_c)': '$ki_index' ).
thf('#idx(pour_a)_type',type,
'#idx(pour_a)': '$ki_index' ).
thf(acid_type,type,
acid: '$ki_world' > $o ).
thf(sk__3_type,type,
sk__3: '$ki_world' ).
thf('#idx(pour_b)_type',type,
'#idx(pour_b)': '$ki_index' ).
thf('$ki_accessible_type',type,
'$ki_accessible': '$ki_index' > '$ki_world' > '$ki_world' > $o ).
thf('$ki_local_world_type',type,
'$ki_local_world': '$ki_world' ).
thf(sk__8_type,type,
sk__8: '$ki_world' ).
thf(make_c_acid,axiom,
? [W: '$ki_world'] :
( ( acid @ W )
& ( '$ki_accessible' @ '#idx(make_c)' @ '$ki_local_world' @ W ) ) ).
thf(zip_derived_cl13,plain,
'$ki_accessible' @ '#idx(make_c)' @ '$ki_local_world' @ sk__8,
inference(cnf,[status(esa)],[make_c_acid]) ).
thf(pour_ab_make_axiom_2,axiom,
( ! [W: '$ki_world'] :
( ( '$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ W )
=> ! [W0: '$ki_world'] :
( ( '$ki_accessible' @ '#idx(pour_b)' @ W @ W0 )
=> ~ ( acid @ W0 ) ) )
=> ! [W: '$ki_world'] :
( ( '$ki_accessible' @ '#idx(make_c)' @ '$ki_local_world' @ W )
=> ~ ( acid @ W ) ) ) ).
thf(zip_derived_cl5,plain,
! [X0: '$ki_world'] :
( ~ ( '$ki_accessible' @ '#idx(make_c)' @ '$ki_local_world' @ X0 )
| ~ ( acid @ X0 )
| ( '$ki_accessible' @ '#idx(pour_b)' @ sk__2 @ sk__3 ) ),
inference(cnf,[status(esa)],[pour_ab_make_axiom_2]) ).
thf(zip_derived_cl31,plain,
( ~ ( acid @ sk__8 )
| ( '$ki_accessible' @ '#idx(pour_b)' @ sk__2 @ sk__3 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl13,zip_derived_cl5]) ).
thf(zip_derived_cl14,plain,
acid @ sk__8,
inference(cnf,[status(esa)],[make_c_acid]) ).
thf(zip_derived_cl32,plain,
'$ki_accessible' @ '#idx(pour_b)' @ sk__2 @ sk__3,
inference(demod,[status(thm)],[zip_derived_cl31,zip_derived_cl14]) ).
thf(verify,conjecture,
( ? [W: '$ki_world'] :
( ~ ( acid @ W )
& ( '$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ W ) )
& ? [W: '$ki_world'] :
( ? [W0: '$ki_world'] :
( ( acid @ W0 )
& ( '$ki_accessible' @ '#idx(pour_b)' @ W @ W0 ) )
& ( '$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ W ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( ? [W: '$ki_world'] :
( ~ ( acid @ W )
& ( '$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ W ) )
& ? [W: '$ki_world'] :
( ? [W0: '$ki_world'] :
( ( acid @ W0 )
& ( '$ki_accessible' @ '#idx(pour_b)' @ W @ W0 ) )
& ( '$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ W ) ) ),
inference('cnf.neg',[status(esa)],[verify]) ).
thf(zip_derived_cl15,plain,
! [X0: '$ki_world',X1: '$ki_world',X2: '$ki_world'] :
( ~ ( '$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ X0 )
| ( acid @ X0 )
| ~ ( '$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ X1 )
| ~ ( acid @ X2 )
| ~ ( '$ki_accessible' @ '#idx(pour_b)' @ X1 @ X2 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(pour_a_acid,axiom,
! [W: '$ki_world'] :
( ( '$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ W )
=> ~ ( acid @ W ) ) ).
thf(zip_derived_cl12,plain,
! [X0: '$ki_world'] :
( ~ ( acid @ X0 )
| ~ ( '$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ X0 ) ),
inference(cnf,[status(esa)],[pour_a_acid]) ).
thf(zip_derived_cl33,plain,
! [X0: '$ki_world',X1: '$ki_world',X2: '$ki_world'] :
( ~ ( '$ki_accessible' @ '#idx(pour_b)' @ X1 @ X2 )
| ~ ( acid @ X2 )
| ~ ( '$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ X1 )
| ~ ( '$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ X0 ) ),
inference(clc,[status(thm)],[zip_derived_cl15,zip_derived_cl12]) ).
thf(zip_derived_cl34,plain,
! [X0: '$ki_world',X1: '$ki_world'] :
( ~ ( '$ki_accessible' @ '#idx(pour_b)' @ X1 @ X0 )
| ~ ( acid @ X0 )
| ~ ( '$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ X1 ) ),
inference(condensation,[status(thm)],[zip_derived_cl33]) ).
thf(zip_derived_cl36,plain,
( ~ ( acid @ sk__3 )
| ~ ( '$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ sk__2 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl32,zip_derived_cl34]) ).
thf(zip_derived_cl13_001,plain,
'$ki_accessible' @ '#idx(make_c)' @ '$ki_local_world' @ sk__8,
inference(cnf,[status(esa)],[make_c_acid]) ).
thf(zip_derived_cl4,plain,
! [X0: '$ki_world'] :
( ~ ( '$ki_accessible' @ '#idx(make_c)' @ '$ki_local_world' @ X0 )
| ~ ( acid @ X0 )
| ( acid @ sk__3 ) ),
inference(cnf,[status(esa)],[pour_ab_make_axiom_2]) ).
thf(zip_derived_cl18,plain,
( ~ ( acid @ sk__8 )
| ( acid @ sk__3 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl13,zip_derived_cl4]) ).
thf(zip_derived_cl14_002,plain,
acid @ sk__8,
inference(cnf,[status(esa)],[make_c_acid]) ).
thf(zip_derived_cl19,plain,
acid @ sk__3,
inference(demod,[status(thm)],[zip_derived_cl18,zip_derived_cl14]) ).
thf(zip_derived_cl13_003,plain,
'$ki_accessible' @ '#idx(make_c)' @ '$ki_local_world' @ sk__8,
inference(cnf,[status(esa)],[make_c_acid]) ).
thf(zip_derived_cl3,plain,
! [X0: '$ki_world'] :
( ~ ( '$ki_accessible' @ '#idx(make_c)' @ '$ki_local_world' @ X0 )
| ~ ( acid @ X0 )
| ( '$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ sk__2 ) ),
inference(cnf,[status(esa)],[pour_ab_make_axiom_2]) ).
thf(zip_derived_cl26,plain,
( ~ ( acid @ sk__8 )
| ( '$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ sk__2 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl13,zip_derived_cl3]) ).
thf(zip_derived_cl14_004,plain,
acid @ sk__8,
inference(cnf,[status(esa)],[make_c_acid]) ).
thf(zip_derived_cl27,plain,
'$ki_accessible' @ '#idx(pour_a)' @ '$ki_local_world' @ sk__2,
inference(demod,[status(thm)],[zip_derived_cl26,zip_derived_cl14]) ).
thf(zip_derived_cl37,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl36,zip_derived_cl19,zip_derived_cl27]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : PUZ149_13 : TPTP v9.2.0. Released v8.2.0.
% 0.03/0.14 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.p0cYUP5HPG true
% 0.14/0.35 % Computer : n017.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Wed Oct 1 15:10:08 EDT 2025
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % Running portfolio for 300 s
% 0.14/0.35 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.35 % Number of cores: 8
% 0.14/0.36 % Python version: Python 3.6.8
% 0.14/0.36 % Running in FO mode
% 0.47/0.59 % Total configuration time : 435
% 0.47/0.59 % Estimated wc time : 1092
% 0.47/0.59 % Estimated cpu time (7 cpus) : 156.0
% 0.51/0.68 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.51/0.71 % Solved by fo/fo6_bce.sh.
% 0.51/0.71 % BCE start: 16
% 0.51/0.71 % BCE eliminated: 2
% 0.51/0.71 % PE start: 14
% 0.51/0.71 logic: neq
% 0.51/0.71 % PE eliminated: 0
% 0.51/0.71 % done 19 iterations in 0.013s
% 0.51/0.71 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.51/0.71 % SZS output start Refutation
% See solution above
% 0.51/0.71
% 0.51/0.71
% 0.51/0.71 % Terminating...
% 0.58/0.81 % Runner terminated.
% 0.58/0.82 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------