%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SWC293+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.AUQHU6FCe2 true
% Computer : n014.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 04:59:16 PM UTC 2025
% Result : Theorem 0.41s 0.78s
% Output : Refutation 0.41s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 3
% Syntax : Number of formulae : 23 ( 12 unt; 0 typ; 0 def)
% Number of atoms : 55 ( 22 equ; 0 cnn)
% Maximal formula atoms : 12 ( 2 avg)
% Number of connectives : 100 ( 22 ~; 23 |; 2 &; 46 @)
% ( 0 <=>; 7 =>; 0 <=; 0 <~>)
% Maximal formula depth : 16 ( 4 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 11 ( 9 usr; 5 con; 0-2 aty)
% Number of variables : 12 ( 0 ^; 12 !; 0 ?; 12 :)
% Comments :
%------------------------------------------------------------------------------
thf(ssItem_type,type,
ssItem: $i > $o ).
thf(nil_type,type,
nil: $i ).
thf(ssList_type,type,
ssList: $i > $o ).
thf(sk__12_type,type,
sk__12: $i ).
thf(strictorderedP_type,type,
strictorderedP: $i > $o ).
thf(sk__16_type,type,
sk__16: $i ).
thf(cons_type,type,
cons: $i > $i > $i ).
thf(sk__14_type,type,
sk__14: $i ).
thf(memberP_type,type,
memberP: $i > $i > $o ).
thf(ax69,axiom,
strictorderedP @ nil ).
thf(zip_derived_cl44,plain,
strictorderedP @ nil,
inference(cnf,[status(esa)],[ax69]) ).
thf(co1,conjecture,
! [U: $i] :
( ( ssList @ U )
=> ! [V: $i] :
( ( ssList @ V )
=> ! [W: $i] :
( ( ssList @ W )
=> ! [X: $i] :
( ( ( ( nil != W )
| ( nil != X ) )
& ! [Y: $i] :
( ~ ( memberP @ X @ Y )
| ( ( cons @ Y @ nil )
!= W )
| ~ ( ssItem @ Y ) ) )
| ( strictorderedP @ U )
| ( U != W )
| ( V != X )
| ~ ( ssList @ X ) ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [U: $i] :
( ( ssList @ U )
=> ! [V: $i] :
( ( ssList @ V )
=> ! [W: $i] :
( ( ssList @ W )
=> ! [X: $i] :
( ( ( ( nil != W )
| ( nil != X ) )
& ! [Y: $i] :
( ~ ( memberP @ X @ Y )
| ( ( cons @ Y @ nil )
!= W )
| ~ ( ssItem @ Y ) ) )
| ( strictorderedP @ U )
| ( U != W )
| ( V != X )
| ~ ( ssList @ X ) ) ) ) ),
inference('cnf.neg',[status(esa)],[co1]) ).
thf(zip_derived_cl74,plain,
( ( nil = sk__14 )
| ( ( cons @ sk__16 @ nil )
= sk__14 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl72,plain,
sk__12 = sk__14,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl72_001,plain,
sk__12 = sk__14,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl100,plain,
( ( nil = sk__12 )
| ( ( cons @ sk__16 @ nil )
= sk__12 ) ),
inference(demod,[status(thm)],[zip_derived_cl74,zip_derived_cl72,zip_derived_cl72]) ).
thf(ax68,axiom,
! [U: $i] :
( ( ssItem @ U )
=> ( strictorderedP @ ( cons @ U @ nil ) ) ) ).
thf(zip_derived_cl43,plain,
! [X0: $i] :
( ( strictorderedP @ ( cons @ X0 @ nil ) )
| ~ ( ssItem @ X0 ) ),
inference(cnf,[status(esa)],[ax68]) ).
thf(zip_derived_cl213,plain,
( ( strictorderedP @ sk__12 )
| ( nil = sk__12 )
| ~ ( ssItem @ sk__16 ) ),
inference('sup+',[status(thm)],[zip_derived_cl100,zip_derived_cl43]) ).
thf(zip_derived_cl75,plain,
( ( nil = sk__14 )
| ( ssItem @ sk__16 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl72_002,plain,
sk__12 = sk__14,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl84,plain,
( ( nil = sk__12 )
| ( ssItem @ sk__16 ) ),
inference(demod,[status(thm)],[zip_derived_cl75,zip_derived_cl72]) ).
thf(zip_derived_cl44_003,plain,
strictorderedP @ nil,
inference(cnf,[status(esa)],[ax69]) ).
thf(zip_derived_cl87,plain,
( ( strictorderedP @ sk__12 )
| ( ssItem @ sk__16 ) ),
inference('sup+',[status(thm)],[zip_derived_cl84,zip_derived_cl44]) ).
thf(zip_derived_cl71,plain,
~ ( strictorderedP @ sk__12 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl125,plain,
ssItem @ sk__16,
inference(clc,[status(thm)],[zip_derived_cl87,zip_derived_cl71]) ).
thf(zip_derived_cl215,plain,
( ( strictorderedP @ sk__12 )
| ( nil = sk__12 ) ),
inference(demod,[status(thm)],[zip_derived_cl213,zip_derived_cl125]) ).
thf(zip_derived_cl71_004,plain,
~ ( strictorderedP @ sk__12 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl217,plain,
nil = sk__12,
inference(clc,[status(thm)],[zip_derived_cl215,zip_derived_cl71]) ).
thf(zip_derived_cl71_005,plain,
~ ( strictorderedP @ sk__12 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl224,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl44,zip_derived_cl217,zip_derived_cl71]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.11 % Problem : SWC293+1 : TPTP v9.2.0. Released v2.4.0.
% 0.05/0.12 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.AUQHU6FCe2 true
% 0.11/0.31 % Computer : n014.cluster.edu
% 0.11/0.31 % Model : x86_64 x86_64
% 0.11/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.31 % Memory : 8042.1875MB
% 0.11/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.31 % CPULimit : 300
% 0.11/0.31 % WCLimit : 300
% 0.11/0.31 % DateTime : Wed Oct 1 17:09:08 EDT 2025
% 0.11/0.31 % CPUTime :
% 0.11/0.31 % Running portfolio for 300 s
% 0.11/0.31 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/0.31 % Number of cores: 8
% 0.11/0.31 % Python version: Python 3.6.8
% 0.11/0.31 % Running in FO mode
% 0.39/0.61 % Total configuration time : 435
% 0.39/0.61 % Estimated wc time : 1092
% 0.39/0.61 % Estimated cpu time (7 cpus) : 156.0
% 0.40/0.67 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.40/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.40/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.40/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.40/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.40/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.40/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.41/0.78 % Solved by fo/fo7.sh.
% 0.41/0.78 % done 65 iterations in 0.033s
% 0.41/0.78 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.41/0.78 % SZS output start Refutation
% See solution above
% 0.41/0.78
% 0.41/0.78
% 0.41/0.78 % Terminating...
% 1.67/0.87 % Runner terminated.
% 1.67/0.89 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------