%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : LAT381+1 : TPTP v9.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.Gb4k2p1ZTR true
% Computer : n023.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 04:41:47 PM UTC 2025
% Result : Theorem 0.59s 0.79s
% Output : Refutation 0.59s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 7
% Syntax : Number of formulae : 60 ( 35 unt; 0 typ; 0 def)
% Number of atoms : 123 ( 7 equ; 0 cnn)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 335 ( 53 ~; 50 |; 5 &; 219 @)
% ( 1 <=>; 7 =>; 0 <=; 0 <~>)
% Maximal formula depth : 14 ( 5 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 13 ( 11 usr; 5 con; 0-3 aty)
% Number of variables : 38 ( 0 ^; 38 !; 0 ?; 38 :)
% Comments :
%------------------------------------------------------------------------------
thf(aSet0_type,type,
aSet0: $i > $o ).
thf(aSubsetOf0_type,type,
aSubsetOf0: $i > $i > $o ).
thf(aElement0_type,type,
aElement0: $i > $o ).
thf(xT_type,type,
xT: $i ).
thf(aUpperBoundOfIn0_type,type,
aUpperBoundOfIn0: $i > $i > $i > $o ).
thf(xS_type,type,
xS: $i ).
thf(xv_type,type,
xv: $i ).
thf(xu_type,type,
xu: $i ).
thf(aElementOf0_type,type,
aElementOf0: $i > $i > $o ).
thf(sdtlseqdt0_type,type,
sdtlseqdt0: $i > $i > $o ).
thf(aSupremumOfIn0_type,type,
aSupremumOfIn0: $i > $i > $i > $o ).
thf(m__744,axiom,
( ( aSupremumOfIn0 @ xv @ xS @ xT )
& ( aSupremumOfIn0 @ xu @ xS @ xT ) ) ).
thf(zip_derived_cl34,plain,
aSupremumOfIn0 @ xu @ xS @ xT,
inference(cnf,[status(esa)],[m__744]) ).
thf(mDefSup,axiom,
! [W0: $i] :
( ( aSet0 @ W0 )
=> ! [W1: $i] :
( ( aSubsetOf0 @ W1 @ W0 )
=> ! [W2: $i] :
( ( aSupremumOfIn0 @ W2 @ W1 @ W0 )
<=> ( ( aElementOf0 @ W2 @ W0 )
& ( aUpperBoundOfIn0 @ W2 @ W1 @ W0 )
& ! [W3: $i] :
( ( aUpperBoundOfIn0 @ W3 @ W1 @ W0 )
=> ( sdtlseqdt0 @ W2 @ W3 ) ) ) ) ) ) ).
thf(zip_derived_cl27,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( aSubsetOf0 @ X0 @ X1 )
| ~ ( aSupremumOfIn0 @ X2 @ X0 @ X1 )
| ( aUpperBoundOfIn0 @ X2 @ X0 @ X1 )
| ~ ( aSet0 @ X1 ) ),
inference(cnf,[status(esa)],[mDefSup]) ).
thf(zip_derived_cl66,plain,
( ~ ( aSet0 @ xT )
| ( aUpperBoundOfIn0 @ xu @ xS @ xT )
| ~ ( aSubsetOf0 @ xS @ xT ) ),
inference('sup-',[status(thm)],[zip_derived_cl34,zip_derived_cl27]) ).
thf(m__725,axiom,
aSet0 @ xT ).
thf(zip_derived_cl31,plain,
aSet0 @ xT,
inference(cnf,[status(esa)],[m__725]) ).
thf(m__725_01,axiom,
aSubsetOf0 @ xS @ xT ).
thf(zip_derived_cl32,plain,
aSubsetOf0 @ xS @ xT,
inference(cnf,[status(esa)],[m__725_01]) ).
thf(zip_derived_cl68,plain,
aUpperBoundOfIn0 @ xu @ xS @ xT,
inference(demod,[status(thm)],[zip_derived_cl66,zip_derived_cl31,zip_derived_cl32]) ).
thf(zip_derived_cl33,plain,
aSupremumOfIn0 @ xv @ xS @ xT,
inference(cnf,[status(esa)],[m__744]) ).
thf(zip_derived_cl28,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( ~ ( aSubsetOf0 @ X0 @ X1 )
| ~ ( aSupremumOfIn0 @ X2 @ X0 @ X1 )
| ( sdtlseqdt0 @ X2 @ X3 )
| ~ ( aUpperBoundOfIn0 @ X3 @ X0 @ X1 )
| ~ ( aSet0 @ X1 ) ),
inference(cnf,[status(esa)],[mDefSup]) ).
thf(zip_derived_cl77,plain,
! [X0: $i] :
( ~ ( aSet0 @ xT )
| ~ ( aUpperBoundOfIn0 @ X0 @ xS @ xT )
| ( sdtlseqdt0 @ xv @ X0 )
| ~ ( aSubsetOf0 @ xS @ xT ) ),
inference('sup-',[status(thm)],[zip_derived_cl33,zip_derived_cl28]) ).
thf(zip_derived_cl31_001,plain,
aSet0 @ xT,
inference(cnf,[status(esa)],[m__725]) ).
thf(zip_derived_cl32_002,plain,
aSubsetOf0 @ xS @ xT,
inference(cnf,[status(esa)],[m__725_01]) ).
thf(zip_derived_cl79,plain,
! [X0: $i] :
( ~ ( aUpperBoundOfIn0 @ X0 @ xS @ xT )
| ( sdtlseqdt0 @ xv @ X0 ) ),
inference(demod,[status(thm)],[zip_derived_cl77,zip_derived_cl31,zip_derived_cl32]) ).
thf(zip_derived_cl83,plain,
sdtlseqdt0 @ xv @ xu,
inference('sup-',[status(thm)],[zip_derived_cl68,zip_derived_cl79]) ).
thf(mASymm,axiom,
! [W0: $i,W1: $i] :
( ( ( aElement0 @ W0 )
& ( aElement0 @ W1 ) )
=> ( ( ( sdtlseqdt0 @ W0 @ W1 )
& ( sdtlseqdt0 @ W1 @ W0 ) )
=> ( W0 = W1 ) ) ) ).
thf(zip_derived_cl11,plain,
! [X0: $i,X1: $i] :
( ~ ( aElement0 @ X0 )
| ~ ( aElement0 @ X1 )
| ( X0 = X1 )
| ~ ( sdtlseqdt0 @ X1 @ X0 )
| ~ ( sdtlseqdt0 @ X0 @ X1 ) ),
inference(cnf,[status(esa)],[mASymm]) ).
thf(zip_derived_cl90,plain,
( ~ ( sdtlseqdt0 @ xu @ xv )
| ( xu = xv )
| ~ ( aElement0 @ xv )
| ~ ( aElement0 @ xu ) ),
inference('sup-',[status(thm)],[zip_derived_cl83,zip_derived_cl11]) ).
thf(zip_derived_cl33_003,plain,
aSupremumOfIn0 @ xv @ xS @ xT,
inference(cnf,[status(esa)],[m__744]) ).
thf(zip_derived_cl26,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( aSubsetOf0 @ X0 @ X1 )
| ~ ( aSupremumOfIn0 @ X2 @ X0 @ X1 )
| ( aElementOf0 @ X2 @ X1 )
| ~ ( aSet0 @ X1 ) ),
inference(cnf,[status(esa)],[mDefSup]) ).
thf(zip_derived_cl44,plain,
( ~ ( aSet0 @ xT )
| ( aElementOf0 @ xv @ xT )
| ~ ( aSubsetOf0 @ xS @ xT ) ),
inference('sup-',[status(thm)],[zip_derived_cl33,zip_derived_cl26]) ).
thf(zip_derived_cl31_004,plain,
aSet0 @ xT,
inference(cnf,[status(esa)],[m__725]) ).
thf(zip_derived_cl32_005,plain,
aSubsetOf0 @ xS @ xT,
inference(cnf,[status(esa)],[m__725_01]) ).
thf(zip_derived_cl45,plain,
aElementOf0 @ xv @ xT,
inference(demod,[status(thm)],[zip_derived_cl44,zip_derived_cl31,zip_derived_cl32]) ).
thf(mEOfElem,axiom,
! [W0: $i] :
( ( aSet0 @ W0 )
=> ! [W1: $i] :
( ( aElementOf0 @ W1 @ W0 )
=> ( aElement0 @ W1 ) ) ) ).
thf(zip_derived_cl2,plain,
! [X0: $i,X1: $i] :
( ~ ( aElementOf0 @ X0 @ X1 )
| ( aElement0 @ X0 )
| ~ ( aSet0 @ X1 ) ),
inference(cnf,[status(esa)],[mEOfElem]) ).
thf(zip_derived_cl46,plain,
( ~ ( aSet0 @ xT )
| ( aElement0 @ xv ) ),
inference('sup-',[status(thm)],[zip_derived_cl45,zip_derived_cl2]) ).
thf(zip_derived_cl31_006,plain,
aSet0 @ xT,
inference(cnf,[status(esa)],[m__725]) ).
thf(zip_derived_cl48,plain,
aElement0 @ xv,
inference(demod,[status(thm)],[zip_derived_cl46,zip_derived_cl31]) ).
thf(zip_derived_cl34_007,plain,
aSupremumOfIn0 @ xu @ xS @ xT,
inference(cnf,[status(esa)],[m__744]) ).
thf(zip_derived_cl26_008,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( aSubsetOf0 @ X0 @ X1 )
| ~ ( aSupremumOfIn0 @ X2 @ X0 @ X1 )
| ( aElementOf0 @ X2 @ X1 )
| ~ ( aSet0 @ X1 ) ),
inference(cnf,[status(esa)],[mDefSup]) ).
thf(zip_derived_cl50,plain,
( ~ ( aSet0 @ xT )
| ( aElementOf0 @ xu @ xT )
| ~ ( aSubsetOf0 @ xS @ xT ) ),
inference('sup-',[status(thm)],[zip_derived_cl34,zip_derived_cl26]) ).
thf(zip_derived_cl31_009,plain,
aSet0 @ xT,
inference(cnf,[status(esa)],[m__725]) ).
thf(zip_derived_cl32_010,plain,
aSubsetOf0 @ xS @ xT,
inference(cnf,[status(esa)],[m__725_01]) ).
thf(zip_derived_cl51,plain,
aElementOf0 @ xu @ xT,
inference(demod,[status(thm)],[zip_derived_cl50,zip_derived_cl31,zip_derived_cl32]) ).
thf(zip_derived_cl2_011,plain,
! [X0: $i,X1: $i] :
( ~ ( aElementOf0 @ X0 @ X1 )
| ( aElement0 @ X0 )
| ~ ( aSet0 @ X1 ) ),
inference(cnf,[status(esa)],[mEOfElem]) ).
thf(zip_derived_cl52,plain,
( ~ ( aSet0 @ xT )
| ( aElement0 @ xu ) ),
inference('sup-',[status(thm)],[zip_derived_cl51,zip_derived_cl2]) ).
thf(zip_derived_cl31_012,plain,
aSet0 @ xT,
inference(cnf,[status(esa)],[m__725]) ).
thf(zip_derived_cl54,plain,
aElement0 @ xu,
inference(demod,[status(thm)],[zip_derived_cl52,zip_derived_cl31]) ).
thf(zip_derived_cl92,plain,
( ~ ( sdtlseqdt0 @ xu @ xv )
| ( xu = xv ) ),
inference(demod,[status(thm)],[zip_derived_cl90,zip_derived_cl48,zip_derived_cl54]) ).
thf(m__,conjecture,
xu = xv ).
thf(zf_stmt_0,negated_conjecture,
xu != xv,
inference('cnf.neg',[status(esa)],[m__]) ).
thf(zip_derived_cl35,plain,
xu != xv,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl93,plain,
~ ( sdtlseqdt0 @ xu @ xv ),
inference('simplify_reflect-',[status(thm)],[zip_derived_cl92,zip_derived_cl35]) ).
thf(zip_derived_cl33_013,plain,
aSupremumOfIn0 @ xv @ xS @ xT,
inference(cnf,[status(esa)],[m__744]) ).
thf(zip_derived_cl27_014,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( aSubsetOf0 @ X0 @ X1 )
| ~ ( aSupremumOfIn0 @ X2 @ X0 @ X1 )
| ( aUpperBoundOfIn0 @ X2 @ X0 @ X1 )
| ~ ( aSet0 @ X1 ) ),
inference(cnf,[status(esa)],[mDefSup]) ).
thf(zip_derived_cl67,plain,
( ~ ( aSet0 @ xT )
| ( aUpperBoundOfIn0 @ xv @ xS @ xT )
| ~ ( aSubsetOf0 @ xS @ xT ) ),
inference('sup-',[status(thm)],[zip_derived_cl33,zip_derived_cl27]) ).
thf(zip_derived_cl31_015,plain,
aSet0 @ xT,
inference(cnf,[status(esa)],[m__725]) ).
thf(zip_derived_cl32_016,plain,
aSubsetOf0 @ xS @ xT,
inference(cnf,[status(esa)],[m__725_01]) ).
thf(zip_derived_cl69,plain,
aUpperBoundOfIn0 @ xv @ xS @ xT,
inference(demod,[status(thm)],[zip_derived_cl67,zip_derived_cl31,zip_derived_cl32]) ).
thf(zip_derived_cl34_017,plain,
aSupremumOfIn0 @ xu @ xS @ xT,
inference(cnf,[status(esa)],[m__744]) ).
thf(zip_derived_cl28_018,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( ~ ( aSubsetOf0 @ X0 @ X1 )
| ~ ( aSupremumOfIn0 @ X2 @ X0 @ X1 )
| ( sdtlseqdt0 @ X2 @ X3 )
| ~ ( aUpperBoundOfIn0 @ X3 @ X0 @ X1 )
| ~ ( aSet0 @ X1 ) ),
inference(cnf,[status(esa)],[mDefSup]) ).
thf(zip_derived_cl76,plain,
! [X0: $i] :
( ~ ( aSet0 @ xT )
| ~ ( aUpperBoundOfIn0 @ X0 @ xS @ xT )
| ( sdtlseqdt0 @ xu @ X0 )
| ~ ( aSubsetOf0 @ xS @ xT ) ),
inference('sup-',[status(thm)],[zip_derived_cl34,zip_derived_cl28]) ).
thf(zip_derived_cl31_019,plain,
aSet0 @ xT,
inference(cnf,[status(esa)],[m__725]) ).
thf(zip_derived_cl32_020,plain,
aSubsetOf0 @ xS @ xT,
inference(cnf,[status(esa)],[m__725_01]) ).
thf(zip_derived_cl78,plain,
! [X0: $i] :
( ~ ( aUpperBoundOfIn0 @ X0 @ xS @ xT )
| ( sdtlseqdt0 @ xu @ X0 ) ),
inference(demod,[status(thm)],[zip_derived_cl76,zip_derived_cl31,zip_derived_cl32]) ).
thf(zip_derived_cl97,plain,
sdtlseqdt0 @ xu @ xv,
inference('sup-',[status(thm)],[zip_derived_cl69,zip_derived_cl78]) ).
thf(zip_derived_cl101,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl93,zip_derived_cl97]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : LAT381+1 : TPTP v9.2.0. Released v4.0.0.
% 0.07/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.Gb4k2p1ZTR true
% 0.13/0.35 % Computer : n023.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 14:40:53 EDT 2025
% 0.13/0.36 % CPUTime :
% 0.13/0.36 % Running portfolio for 300 s
% 0.13/0.36 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.36 % Number of cores: 8
% 0.13/0.36 % Python version: Python 3.6.8
% 0.13/0.36 % Running in FO mode
% 0.55/0.65 % Total configuration time : 435
% 0.55/0.65 % Estimated wc time : 1092
% 0.55/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.58/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.58/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.58/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.58/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.58/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.59/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.59/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.59/0.79 % Solved by fo/fo7.sh.
% 0.59/0.79 % done 45 iterations in 0.016s
% 0.59/0.79 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.59/0.79 % SZS output start Refutation
% See solution above
% 0.59/0.79
% 0.59/0.79
% 0.59/0.79 % Terminating...
% 0.64/0.87 % Runner terminated.
% 0.64/0.88 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------