%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : MGT014+1 : TPTP v9.3.0. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.gIuLJ9A40w true
% Computer : n006.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 8 06:24:46 AM UTC 2026
% Result : Theorem 0.49s 0.84s
% Output : Refutation 0.49s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 8
% Syntax : Number of formulae : 65 ( 26 unt; 0 typ; 0 def)
% Number of atoms : 187 ( 24 equ; 0 cnn)
% Maximal formula atoms : 9 ( 2 avg)
% Number of connectives : 589 ( 91 ~; 76 |; 30 &; 376 @)
% ( 0 <=>; 8 =>; 8 <=; 0 <~>)
% Maximal formula depth : 20 ( 7 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 15 ( 13 usr; 8 con; 0-3 aty)
% Number of variables : 90 ( 0 ^; 90 !; 0 ?; 90 :)
% Comments :
%------------------------------------------------------------------------------
thf(sk__6_type,type,
sk__6: $i ).
thf(sk__2_type,type,
sk__2: $i ).
thf(sk__4_type,type,
sk__4: $i ).
thf(organization_type,type,
organization: $i > $i > $o ).
thf(greater_type,type,
greater: $i > $i > $o ).
thf(sk__5_type,type,
sk__5: $i ).
thf(sk__3_type,type,
sk__3: $i ).
thf(complexity_type,type,
complexity: $i > $i > $i > $o ).
thf(time_type,type,
time: $i > $o ).
thf(sk__type,type,
sk_: $i ).
thf(reorganization_free_type,type,
reorganization_free: $i > $i > $i > $o ).
thf(sk__1_type,type,
sk__1: $i ).
thf(size_type,type,
size: $i > $i > $i > $o ).
thf(t14_FOL,conjecture,
! [X: $i,C1: $i,C2: $i,S1: $i,S2: $i,T1: $i,T2: $i] :
( ( ( organization @ X @ T1 )
& ( organization @ X @ T2 )
& ( reorganization_free @ X @ T1 @ T2 )
& ( complexity @ X @ C1 @ T1 )
& ( complexity @ X @ C2 @ T2 )
& ( size @ X @ S1 @ T1 )
& ( size @ X @ S2 @ T2 )
& ( greater @ S2 @ S1 ) )
=> ~ ( greater @ C1 @ C2 ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [X: $i,C1: $i,C2: $i,S1: $i,S2: $i,T1: $i,T2: $i] :
( ( ( organization @ X @ T1 )
& ( organization @ X @ T2 )
& ( reorganization_free @ X @ T1 @ T2 )
& ( complexity @ X @ C1 @ T1 )
& ( complexity @ X @ C2 @ T2 )
& ( size @ X @ S1 @ T1 )
& ( size @ X @ S2 @ T2 )
& ( greater @ S2 @ S1 ) )
=> ~ ( greater @ C1 @ C2 ) ),
inference('cnf.neg',[status(esa)],[t14_FOL]) ).
thf(zip_derived_cl9,plain,
complexity @ sk_ @ sk__2 @ sk__6,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl13,plain,
complexity @ sk_ @ sk__1 @ sk__5,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(t12_FOL,axiom,
! [X: $i,C1: $i,C2: $i,T1: $i,T2: $i] :
( ( ( organization @ X @ T1 )
& ( organization @ X @ T2 )
& ( reorganization_free @ X @ T1 @ T2 )
& ( complexity @ X @ C1 @ T1 )
& ( complexity @ X @ C2 @ T2 )
& ( greater @ T2 @ T1 ) )
=> ~ ( greater @ C1 @ C2 ) ) ).
thf(zip_derived_cl7,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i] :
( ~ ( greater @ X0 @ X1 )
| ~ ( complexity @ X2 @ X0 @ X3 )
| ~ ( organization @ X2 @ X3 )
| ~ ( organization @ X2 @ X4 )
| ~ ( reorganization_free @ X2 @ X3 @ X4 )
| ~ ( complexity @ X2 @ X1 @ X4 )
| ~ ( greater @ X4 @ X3 ) ),
inference(cnf,[status(esa)],[t12_FOL]) ).
thf(zip_derived_cl68,plain,
! [X0: $i,X1: $i] :
( ~ ( greater @ sk__1 @ X0 )
| ~ ( organization @ sk_ @ sk__5 )
| ~ ( organization @ sk_ @ X1 )
| ~ ( reorganization_free @ sk_ @ sk__5 @ X1 )
| ~ ( complexity @ sk_ @ X0 @ X1 )
| ~ ( greater @ X1 @ sk__5 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl13,zip_derived_cl7]) ).
thf(zip_derived_cl12,plain,
organization @ sk_ @ sk__5,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl73,plain,
! [X0: $i,X1: $i] :
( ~ ( greater @ sk__1 @ X0 )
| ~ ( organization @ sk_ @ X1 )
| ~ ( reorganization_free @ sk_ @ sk__5 @ X1 )
| ~ ( complexity @ sk_ @ X0 @ X1 )
| ~ ( greater @ X1 @ sk__5 ) ),
inference(demod,[status(thm)],[zip_derived_cl68,zip_derived_cl12]) ).
thf(zip_derived_cl168,plain,
( ~ ( greater @ sk__1 @ sk__2 )
| ~ ( organization @ sk_ @ sk__6 )
| ~ ( reorganization_free @ sk_ @ sk__5 @ sk__6 )
| ~ ( greater @ sk__6 @ sk__5 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl9,zip_derived_cl73]) ).
thf(zip_derived_cl16,plain,
greater @ sk__1 @ sk__2,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl11,plain,
organization @ sk_ @ sk__6,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl10,plain,
reorganization_free @ sk_ @ sk__5 @ sk__6,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl12_001,plain,
organization @ sk_ @ sk__5,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(mp15,axiom,
! [X: $i,T: $i] :
( ( organization @ X @ T )
=> ( time @ T ) ) ).
thf(zip_derived_cl2,plain,
! [X0: $i,X1: $i] :
( ( time @ X0 )
| ~ ( organization @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[mp15]) ).
thf(zip_derived_cl20,plain,
time @ sk__5,
inference('s_sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl2]) ).
thf(mp16,axiom,
! [T1: $i,T2: $i] :
( ( ( time @ T1 )
& ( time @ T2 ) )
=> ( ( greater @ T1 @ T2 )
| ( T1 = T2 )
| ( greater @ T2 @ T1 ) ) ) ).
thf(zip_derived_cl3,plain,
! [X0: $i,X1: $i] :
( ~ ( time @ X0 )
| ~ ( time @ X1 )
| ( greater @ X0 @ X1 )
| ( X0 = X1 )
| ( greater @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[mp16]) ).
thf(zip_derived_cl24,plain,
! [X0: $i] :
( ~ ( time @ X0 )
| ( greater @ sk__5 @ X0 )
| ( sk__5 = X0 )
| ( greater @ X0 @ sk__5 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl20,zip_derived_cl3]) ).
thf(zip_derived_cl11_002,plain,
organization @ sk_ @ sk__6,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl2_003,plain,
! [X0: $i,X1: $i] :
( ( time @ X0 )
| ~ ( organization @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[mp15]) ).
thf(zip_derived_cl21,plain,
time @ sk__6,
inference('s_sup-',[status(thm)],[zip_derived_cl11,zip_derived_cl2]) ).
thf(zip_derived_cl39,plain,
( ( greater @ sk__6 @ sk__5 )
| ( sk__5 = sk__6 )
| ( greater @ sk__5 @ sk__6 ) ),
inference('s_sup+',[status(thm)],[zip_derived_cl24,zip_derived_cl21]) ).
thf(zip_derived_cl44,plain,
( ( greater @ sk__6 @ sk__5 )
<= ( greater @ sk__6 @ sk__5 ) ),
inference(split,[status(esa)],[zip_derived_cl39]) ).
thf(zip_derived_cl14,plain,
size @ sk_ @ sk__3 @ sk__5,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl10_004,plain,
reorganization_free @ sk_ @ sk__5 @ sk__6,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(mp17,axiom,
! [X: $i,T1: $i,T2: $i] :
( ( reorganization_free @ X @ T1 @ T2 )
=> ( reorganization_free @ X @ T2 @ T1 ) ) ).
thf(zip_derived_cl4,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( reorganization_free @ X0 @ X1 @ X2 )
| ~ ( reorganization_free @ X0 @ X2 @ X1 ) ),
inference(cnf,[status(esa)],[mp17]) ).
thf(zip_derived_cl34,plain,
reorganization_free @ sk_ @ sk__6 @ sk__5,
inference('s_sup-',[status(thm)],[zip_derived_cl10,zip_derived_cl4]) ).
thf(zip_derived_cl8,plain,
size @ sk_ @ sk__4 @ sk__6,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(t11_FOL,axiom,
! [X: $i,S1: $i,S2: $i,T1: $i,T2: $i] :
( ( ( organization @ X @ T1 )
& ( organization @ X @ T2 )
& ( reorganization_free @ X @ T1 @ T2 )
& ( size @ X @ S1 @ T1 )
& ( size @ X @ S2 @ T2 )
& ( greater @ T2 @ T1 ) )
=> ~ ( greater @ S1 @ S2 ) ) ).
thf(zip_derived_cl6,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i] :
( ~ ( greater @ X0 @ X1 )
| ~ ( size @ X2 @ X0 @ X3 )
| ~ ( organization @ X2 @ X3 )
| ~ ( organization @ X2 @ X4 )
| ~ ( reorganization_free @ X2 @ X3 @ X4 )
| ~ ( size @ X2 @ X1 @ X4 )
| ~ ( greater @ X4 @ X3 ) ),
inference(cnf,[status(esa)],[t11_FOL]) ).
thf(zip_derived_cl28,plain,
! [X0: $i,X1: $i] :
( ~ ( greater @ sk__4 @ X0 )
| ~ ( organization @ sk_ @ sk__6 )
| ~ ( organization @ sk_ @ X1 )
| ~ ( reorganization_free @ sk_ @ sk__6 @ X1 )
| ~ ( size @ sk_ @ X0 @ X1 )
| ~ ( greater @ X1 @ sk__6 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl8,zip_derived_cl6]) ).
thf(zip_derived_cl11_005,plain,
organization @ sk_ @ sk__6,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl32,plain,
! [X0: $i,X1: $i] :
( ~ ( greater @ sk__4 @ X0 )
| ~ ( organization @ sk_ @ X1 )
| ~ ( reorganization_free @ sk_ @ sk__6 @ X1 )
| ~ ( size @ sk_ @ X0 @ X1 )
| ~ ( greater @ X1 @ sk__6 ) ),
inference(demod,[status(thm)],[zip_derived_cl28,zip_derived_cl11]) ).
thf(zip_derived_cl89,plain,
! [X0: $i] :
( ~ ( greater @ sk__4 @ X0 )
| ~ ( organization @ sk_ @ sk__5 )
| ~ ( size @ sk_ @ X0 @ sk__5 )
| ~ ( greater @ sk__5 @ sk__6 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl34,zip_derived_cl32]) ).
thf(zip_derived_cl12_006,plain,
organization @ sk_ @ sk__5,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl91,plain,
! [X0: $i] :
( ~ ( greater @ sk__4 @ X0 )
| ~ ( size @ sk_ @ X0 @ sk__5 )
| ~ ( greater @ sk__5 @ sk__6 ) ),
inference(demod,[status(thm)],[zip_derived_cl89,zip_derived_cl12]) ).
thf(zip_derived_cl117,plain,
( ! [X0: $i] :
( ~ ( greater @ sk__4 @ X0 )
| ~ ( size @ sk_ @ X0 @ sk__5 ) )
<= ! [X0: $i] :
( ~ ( greater @ sk__4 @ X0 )
| ~ ( size @ sk_ @ X0 @ sk__5 ) ) ),
inference(split,[status(esa)],[zip_derived_cl91]) ).
thf(zip_derived_cl121,plain,
( ~ ( greater @ sk__4 @ sk__3 )
<= ! [X0: $i] :
( ~ ( greater @ sk__4 @ X0 )
| ~ ( size @ sk_ @ X0 @ sk__5 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl14,zip_derived_cl117]) ).
thf(zip_derived_cl15,plain,
greater @ sk__4 @ sk__3,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf('0',plain,
~ ! [X0: $i] :
( ~ ( greater @ sk__4 @ X0 )
| ~ ( size @ sk_ @ X0 @ sk__5 ) ),
inference(demod,[status(thm)],[zip_derived_cl121,zip_derived_cl15]) ).
thf('1',plain,
( ~ ( greater @ sk__5 @ sk__6 )
| ! [X0: $i] :
( ~ ( greater @ sk__4 @ X0 )
| ~ ( size @ sk_ @ X0 @ sk__5 ) ) ),
inference(split,[status(esa)],[zip_derived_cl91]) ).
thf(zip_derived_cl14_007,plain,
size @ sk_ @ sk__3 @ sk__5,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl46,plain,
( ( sk__5 = sk__6 )
<= ( sk__5 = sk__6 ) ),
inference(split,[status(esa)],[zip_derived_cl39]) ).
thf(zip_derived_cl8_008,plain,
size @ sk_ @ sk__4 @ sk__6,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl51,plain,
( ( size @ sk_ @ sk__4 @ sk__5 )
<= ( sk__5 = sk__6 ) ),
inference('s_sup+',[status(thm)],[zip_derived_cl46,zip_derived_cl8]) ).
thf(mp19,axiom,
! [X: $i,S1: $i,S2: $i,T1: $i,T2: $i] :
( ( ( organization @ X @ T1 )
& ( organization @ X @ T2 )
& ( size @ X @ S1 @ T1 )
& ( size @ X @ S2 @ T2 )
& ( T1 = T2 ) )
=> ( S1 = S2 ) ) ).
thf(zip_derived_cl5,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i] :
( ( X1 = X0 )
| ~ ( size @ X2 @ X1 @ X3 )
| ~ ( organization @ X2 @ X3 )
| ~ ( organization @ X2 @ X4 )
| ~ ( size @ X2 @ X0 @ X4 )
| ( X3 != X4 ) ),
inference(cnf,[status(esa)],[mp19]) ).
thf(zip_derived_cl49,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( ~ ( size @ X2 @ X1 @ X0 )
| ~ ( organization @ X2 @ X0 )
| ~ ( organization @ X2 @ X0 )
| ~ ( size @ X2 @ X3 @ X0 )
| ( X3 = X1 ) ),
inference(eq_res,[status(thm)],[zip_derived_cl5]) ).
thf(zip_derived_cl50,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( ( X3 = X1 )
| ~ ( size @ X2 @ X3 @ X0 )
| ~ ( organization @ X2 @ X0 )
| ~ ( size @ X2 @ X1 @ X0 ) ),
inference(simplify,[status(thm)],[zip_derived_cl49]) ).
thf(zip_derived_cl144,plain,
( ! [X0: $i] :
( ( sk__4 = X0 )
| ~ ( organization @ sk_ @ sk__5 )
| ~ ( size @ sk_ @ X0 @ sk__5 ) )
<= ( sk__5 = sk__6 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl51,zip_derived_cl50]) ).
thf(zip_derived_cl12_009,plain,
organization @ sk_ @ sk__5,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl148,plain,
( ! [X0: $i] :
( ( sk__4 = X0 )
| ~ ( size @ sk_ @ X0 @ sk__5 ) )
<= ( sk__5 = sk__6 ) ),
inference(demod,[status(thm)],[zip_derived_cl144,zip_derived_cl12]) ).
thf(zip_derived_cl152,plain,
( ( sk__4 = sk__3 )
<= ( sk__5 = sk__6 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl14,zip_derived_cl148]) ).
thf(zip_derived_cl15_010,plain,
greater @ sk__4 @ sk__3,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(mp6_1,axiom,
! [X: $i,Y: $i] :
~ ( ( greater @ X @ Y )
& ( X = Y ) ) ).
thf(zip_derived_cl0,plain,
! [X0: $i,X1: $i] :
( ~ ( greater @ X0 @ X1 )
| ( X0 != X1 ) ),
inference(cnf,[status(esa)],[mp6_1]) ).
thf(zip_derived_cl17,plain,
sk__4 != sk__3,
inference('s_sup-',[status(thm)],[zip_derived_cl15,zip_derived_cl0]) ).
thf('2',plain,
sk__5 != sk__6,
inference('simplify_reflect-',[status(thm)],[zip_derived_cl152,zip_derived_cl17]) ).
thf('3',plain,
( ( greater @ sk__6 @ sk__5 )
| ( sk__5 = sk__6 )
| ( greater @ sk__5 @ sk__6 ) ),
inference(split,[status(esa)],[zip_derived_cl39]) ).
thf('4',plain,
greater @ sk__6 @ sk__5,
inference('sat_resolution*',[status(thm)],['0','1','2','3']) ).
thf(zip_derived_cl156,plain,
greater @ sk__6 @ sk__5,
inference(simpl_trail,[status(thm)],[zip_derived_cl44,'4']) ).
thf(zip_derived_cl171,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl168,zip_derived_cl16,zip_derived_cl11,zip_derived_cl10,zip_derived_cl156]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : MGT014+1 : TPTP v9.3.0. Released v2.0.0.
% 0.00/0.05 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.gIuLJ9A40w true
% 0.10/0.37 % Computer : n006.cluster.edu
% 0.10/0.37 % Model : x86_64 x86_64
% 0.10/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.37 % Memory : 8046.5625MB
% 0.10/0.37 % OS : Linux 6.8.0-71-generic
% 0.10/0.37 % CPULimit : 300
% 0.10/0.37 % WCLimit : 300
% 0.10/0.37 % DateTime : Mon Sep 7 11:53:01 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.10/0.37 % Running portfolio for 300 s
% 0.10/0.37 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.10/0.37 % Number of cores: 8
% 0.10/0.38 % Python version: Python 3.12.3
% 0.10/0.38 % Running in FO mode
% 0.45/0.65 % Total configuration time : 435
% 0.45/0.65 % Estimated wc time : 1092
% 0.45/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.47/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.49/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.49/0.84 % Solved by fo/fo1_av.sh.
% 0.49/0.84 % done 82 iterations in 0.028s
% 0.49/0.84 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.49/0.84 % SZS output start Refutation
% See solution above
% 0.49/0.84
% 0.49/0.84
% 0.49/0.84 % Terminating...
% 0.49/0.88 % Runner terminated.
% 0.56/0.90 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------