%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SWC032+1 : TPTP v9.2.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.zVHfHQCSeT true
% Computer : n025.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 04:58:20 PM UTC 2025
% Result : Theorem 0.55s 0.85s
% Output : Refutation 0.55s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 3
% Syntax : Number of formulae : 46 ( 19 unt; 0 typ; 0 def)
% Number of atoms : 122 ( 87 equ; 0 cnn)
% Maximal formula atoms : 22 ( 2 avg)
% Number of connectives : 194 ( 46 ~; 33 |; 19 &; 72 @)
% ( 1 <=>; 13 =>; 10 <=; 0 <~>)
% Maximal formula depth : 27 ( 4 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 14 ( 12 usr; 7 con; 0-2 aty)
% Number of variables : 24 ( 0 ^; 16 !; 8 ?; 24 :)
% Comments :
%------------------------------------------------------------------------------
thf(ssItem_type,type,
ssItem: $i > $o ).
thf(sk__50_type,type,
sk__50: $i ).
thf(nil_type,type,
nil: $i ).
thf(lt_type,type,
lt: $i > $i > $o ).
thf(app_type,type,
app: $i > $i > $i ).
thf(ssList_type,type,
ssList: $i > $o ).
thf(sk__51_type,type,
sk__51: $i ).
thf(sk__49_type,type,
sk__49: $i ).
thf(sk__47_type,type,
sk__47: $i ).
thf(sk__48_type,type,
sk__48: $i ).
thf(strictorderedP_type,type,
strictorderedP: $i > $o ).
thf(cons_type,type,
cons: $i > $i > $i ).
thf(co1,conjecture,
! [U: $i] :
( ( ssList @ U )
=> ! [V: $i] :
( ( ssList @ V )
=> ! [W: $i] :
( ( ssList @ W )
=> ! [X: $i] :
( ( ssList @ X )
=> ( ( V != X )
| ( U != W )
| ! [Y: $i] :
( ( ssList @ Y )
=> ( ( ( app @ W @ Y )
!= X )
| ~ ( strictorderedP @ W )
| ? [Z: $i] :
( ? [X1: $i] :
( ? [X2: $i] :
( ? [X3: $i] :
( ( lt @ X2 @ Z )
& ( ( app @ X3 @ ( cons @ X2 @ nil ) )
= W )
& ( ssList @ X3 ) )
& ( ssItem @ X2 ) )
& ( ( app @ ( cons @ Z @ nil ) @ X1 )
= Y )
& ( ssList @ X1 ) )
& ( ssItem @ Z ) ) ) )
| ( ( nil != X )
& ( nil = W ) )
| ( ( ( nil != V )
| ( nil = U ) )
& ( ( nil != U )
| ( nil = V ) ) ) ) ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [U: $i] :
( ( ssList @ U )
=> ! [V: $i] :
( ( ssList @ V )
=> ! [W: $i] :
( ( ssList @ W )
=> ! [X: $i] :
( ( ssList @ X )
=> ( ( V != X )
| ( U != W )
| ! [Y: $i] :
( ( ssList @ Y )
=> ( ( ( app @ W @ Y )
!= X )
| ~ ( strictorderedP @ W )
| ? [Z: $i] :
( ? [X1: $i] :
( ? [X2: $i] :
( ? [X3: $i] :
( ( lt @ X2 @ Z )
& ( ( app @ X3 @ ( cons @ X2 @ nil ) )
= W )
& ( ssList @ X3 ) )
& ( ssItem @ X2 ) )
& ( ( app @ ( cons @ Z @ nil ) @ X1 )
= Y )
& ( ssList @ X1 ) )
& ( ssItem @ Z ) ) ) )
| ( ( nil != X )
& ( nil = W ) )
| ( ( ( nil != V )
| ( nil = U ) )
& ( ( nil != U )
| ( nil = V ) ) ) ) ) ) ) ),
inference('cnf.neg',[status(esa)],[co1]) ).
thf(zip_derived_cl199,plain,
( ( app @ sk__49 @ sk__51 )
= sk__50 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl196,plain,
sk__47 = sk__49,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl202,plain,
sk__48 = sk__50,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl192,plain,
( ( nil = sk__48 )
| ( nil = sk__47 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl205,plain,
( ( nil = sk__48 )
<= ( nil = sk__48 ) ),
inference(split,[status(esa)],[zip_derived_cl192]) ).
thf(zip_derived_cl197,plain,
( ( nil = sk__50 )
| ( nil != sk__49 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl209,plain,
( ( nil = sk__50 )
<= ( nil = sk__50 ) ),
inference(split,[status(esa)],[zip_derived_cl197]) ).
thf(zip_derived_cl202_001,plain,
sk__48 = sk__50,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl220,plain,
( ( sk__48 = nil )
<= ( nil = sk__50 ) ),
inference('s_sup+',[status(thm)],[zip_derived_cl209,zip_derived_cl202]) ).
thf(zip_derived_cl195,plain,
( ( nil != sk__47 )
| ( nil != sk__48 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl207,plain,
( ( nil != sk__48 )
<= ( nil != sk__48 ) ),
inference(split,[status(esa)],[zip_derived_cl195]) ).
thf(zip_derived_cl221,plain,
( ( nil != nil )
<= ( ( nil != sk__48 )
& ( nil = sk__50 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl220,zip_derived_cl207]) ).
thf('0',plain,
( ( nil = sk__48 )
| ( nil != sk__50 ) ),
inference(simplify,[status(thm)],[zip_derived_cl221]) ).
thf(zip_derived_cl206,plain,
( ( nil = sk__47 )
<= ( nil = sk__47 ) ),
inference(split,[status(esa)],[zip_derived_cl192]) ).
thf(zip_derived_cl196_002,plain,
sk__47 = sk__49,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl210,plain,
( ( nil != sk__49 )
<= ( nil != sk__49 ) ),
inference(split,[status(esa)],[zip_derived_cl197]) ).
thf(zip_derived_cl215,plain,
( ( nil != sk__47 )
<= ( nil != sk__49 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl196,zip_derived_cl210]) ).
thf(zip_derived_cl218,plain,
( ( nil != nil )
<= ( ( nil != sk__49 )
& ( nil = sk__47 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl206,zip_derived_cl215]) ).
thf('1',plain,
( ( nil = sk__49 )
| ( nil != sk__47 ) ),
inference(simplify,[status(thm)],[zip_derived_cl218]) ).
thf('2',plain,
( ( nil != sk__47 )
| ( nil != sk__48 ) ),
inference(split,[status(esa)],[zip_derived_cl195]) ).
thf('3',plain,
( ( nil = sk__50 )
| ( nil != sk__49 ) ),
inference(split,[status(esa)],[zip_derived_cl197]) ).
thf('4',plain,
( ( nil = sk__48 )
| ( nil = sk__47 ) ),
inference(split,[status(esa)],[zip_derived_cl192]) ).
thf('5',plain,
nil = sk__48,
inference('sat_resolution*',[status(thm)],['0','1','2','3','4']) ).
thf(zip_derived_cl223,plain,
nil = sk__48,
inference(simpl_trail,[status(thm)],[zip_derived_cl205,'5']) ).
thf(zip_derived_cl225,plain,
nil = sk__50,
inference(demod,[status(thm)],[zip_derived_cl202,zip_derived_cl223]) ).
thf(zip_derived_cl232,plain,
( ( app @ sk__47 @ sk__51 )
= nil ),
inference(demod,[status(thm)],[zip_derived_cl199,zip_derived_cl196,zip_derived_cl225]) ).
thf(zip_derived_cl232_003,plain,
( ( app @ sk__47 @ sk__51 )
= nil ),
inference(demod,[status(thm)],[zip_derived_cl199,zip_derived_cl196,zip_derived_cl225]) ).
thf(ax83,axiom,
! [U: $i] :
( ( ssList @ U )
=> ! [V: $i] :
( ( ssList @ V )
=> ( ( nil
= ( app @ U @ V ) )
<=> ( ( nil = V )
& ( nil = U ) ) ) ) ) ).
thf(zip_derived_cl173,plain,
! [X0: $i,X1: $i] :
( ~ ( ssList @ X0 )
| ( nil
!= ( app @ X1 @ X0 ) )
| ( nil = X0 )
| ~ ( ssList @ X1 ) ),
inference(cnf,[status(esa)],[ax83]) ).
thf(zip_derived_cl252,plain,
( ~ ( ssList @ sk__51 )
| ( nil != nil )
| ( nil = sk__51 )
| ~ ( ssList @ sk__47 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl232,zip_derived_cl173]) ).
thf(zip_derived_cl198,plain,
ssList @ sk__51,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl190,plain,
ssList @ sk__47,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl257,plain,
( ( nil != nil )
| ( nil = sk__51 ) ),
inference(demod,[status(thm)],[zip_derived_cl252,zip_derived_cl198,zip_derived_cl190]) ).
thf(zip_derived_cl258,plain,
nil = sk__51,
inference(simplify,[status(thm)],[zip_derived_cl257]) ).
thf(zip_derived_cl260,plain,
( ( app @ sk__47 @ nil )
= nil ),
inference(demod,[status(thm)],[zip_derived_cl232,zip_derived_cl258]) ).
thf(ax84,axiom,
! [U: $i] :
( ( ssList @ U )
=> ( ( app @ U @ nil )
= U ) ) ).
thf(zip_derived_cl176,plain,
! [X0: $i] :
( ( ( app @ X0 @ nil )
= X0 )
| ~ ( ssList @ X0 ) ),
inference(cnf,[status(esa)],[ax84]) ).
thf(zip_derived_cl271,plain,
( ( nil = sk__47 )
| ~ ( ssList @ sk__47 ) ),
inference('s_sup+',[status(thm)],[zip_derived_cl260,zip_derived_cl176]) ).
thf(zip_derived_cl190_004,plain,
ssList @ sk__47,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl274,plain,
nil = sk__47,
inference(demod,[status(thm)],[zip_derived_cl271,zip_derived_cl190]) ).
thf(zip_derived_cl208,plain,
( ( nil != sk__47 )
<= ( nil != sk__47 ) ),
inference(split,[status(esa)],[zip_derived_cl195]) ).
thf('6',plain,
nil != sk__47,
inference('sat_resolution*',[status(thm)],['0','1','2','3']) ).
thf(zip_derived_cl224,plain,
nil != sk__47,
inference(simpl_trail,[status(thm)],[zip_derived_cl208,'6']) ).
thf(zip_derived_cl275,plain,
$false,
inference('simplify_reflect-',[status(thm)],[zip_derived_cl274,zip_derived_cl224]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : SWC032+1 : TPTP v9.2.0. Released v2.4.0.
% 0.03/0.12 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.zVHfHQCSeT true
% 0.11/0.33 % Computer : n025.cluster.edu
% 0.11/0.33 % Model : x86_64 x86_64
% 0.11/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33 % Memory : 8042.1875MB
% 0.11/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33 % CPULimit : 300
% 0.11/0.33 % WCLimit : 300
% 0.11/0.33 % DateTime : Wed Oct 1 17:05:53 EDT 2025
% 0.11/0.33 % CPUTime :
% 0.11/0.33 % Running portfolio for 300 s
% 0.11/0.33 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/0.33 % Number of cores: 8
% 0.11/0.33 % Python version: Python 3.6.8
% 0.11/0.33 % Running in FO mode
% 0.53/0.66 % Total configuration time : 435
% 0.53/0.66 % Estimated wc time : 1092
% 0.53/0.66 % Estimated cpu time (7 cpus) : 156.0
% 0.53/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.53/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.53/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.55/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.55/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.55/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.55/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.55/0.85 % Solved by fo/fo1_av.sh.
% 0.55/0.85 % done 66 iterations in 0.070s
% 0.55/0.85 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.55/0.85 % SZS output start Refutation
% See solution above
% 0.55/0.85
% 0.55/0.85
% 0.55/0.85 % Terminating...
% 2.09/0.97 % Runner terminated.
% 2.09/0.99 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------