%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : NUM568+1 : TPTP v9.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.cUj6fuhzTK true
% Computer : n019.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 04:47:28 PM UTC 2025
% Result : Theorem 0.56s 0.87s
% Output : Refutation 0.56s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 4
% Syntax : Number of formulae : 16 ( 6 unt; 0 typ; 0 def)
% Number of atoms : 36 ( 20 equ; 0 cnn)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 74 ( 16 ~; 16 |; 3 &; 38 @)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 5 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 8 ( 6 usr; 4 con; 0-2 aty)
% Number of variables : 10 ( 0 ^; 7 !; 3 ?; 10 :)
% Comments :
%------------------------------------------------------------------------------
thf(sz00_type,type,
sz00: $i ).
thf(szszuzczcdt0_type,type,
szszuzczcdt0: $i > $i ).
thf(xK_type,type,
xK: $i ).
thf(sk__4_type,type,
sk__4: $i > $i ).
thf(szNzAzT0_type,type,
szNzAzT0: $i ).
thf(aElementOf0_type,type,
aElementOf0: $i > $i > $o ).
thf(m__3418,axiom,
aElementOf0 @ xK @ szNzAzT0 ).
thf(zip_derived_cl146,plain,
aElementOf0 @ xK @ szNzAzT0,
inference(cnf,[status(esa)],[m__3418]) ).
thf(mNatExtra,axiom,
! [W0: $i] :
( ( aElementOf0 @ W0 @ szNzAzT0 )
=> ( ( W0 = sz00 )
| ? [W1: $i] :
( ( W0
= ( szszuzczcdt0 @ W1 ) )
& ( aElementOf0 @ W1 @ szNzAzT0 ) ) ) ) ).
thf(zip_derived_cl49,plain,
! [X0: $i] :
( ( X0
= ( szszuzczcdt0 @ ( sk__4 @ X0 ) ) )
| ( X0 = sz00 )
| ~ ( aElementOf0 @ X0 @ szNzAzT0 ) ),
inference(cnf,[status(esa)],[mNatExtra]) ).
thf(m__,conjecture,
? [W0: $i] :
( ( ( szszuzczcdt0 @ W0 )
= xK )
& ( aElementOf0 @ W0 @ szNzAzT0 ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ? [W0: $i] :
( ( ( szszuzczcdt0 @ W0 )
= xK )
& ( aElementOf0 @ W0 @ szNzAzT0 ) ),
inference('cnf.neg',[status(esa)],[m__]) ).
thf(zip_derived_cl158,plain,
! [X0: $i] :
( ( ( szszuzczcdt0 @ X0 )
!= xK )
| ~ ( aElementOf0 @ X0 @ szNzAzT0 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl288,plain,
! [X0: $i] :
( ~ ( aElementOf0 @ X0 @ szNzAzT0 )
| ( X0 = sz00 )
| ( X0 != xK )
| ~ ( aElementOf0 @ ( sk__4 @ X0 ) @ szNzAzT0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl49,zip_derived_cl158]) ).
thf(zip_derived_cl50,plain,
! [X0: $i] :
( ( aElementOf0 @ ( sk__4 @ X0 ) @ szNzAzT0 )
| ( X0 = sz00 )
| ~ ( aElementOf0 @ X0 @ szNzAzT0 ) ),
inference(cnf,[status(esa)],[mNatExtra]) ).
thf(zip_derived_cl327,plain,
! [X0: $i] :
( ( X0 != xK )
| ( X0 = sz00 )
| ~ ( aElementOf0 @ X0 @ szNzAzT0 )
| ( X0 = sz00 )
| ~ ( aElementOf0 @ X0 @ szNzAzT0 ) ),
inference('s_sup+',[status(thm)],[zip_derived_cl288,zip_derived_cl50]) ).
thf(zip_derived_cl328,plain,
! [X0: $i] :
( ~ ( aElementOf0 @ X0 @ szNzAzT0 )
| ( X0 = sz00 )
| ( X0 != xK ) ),
inference(simplify,[status(thm)],[zip_derived_cl327]) ).
thf(zip_derived_cl341,plain,
( ( xK = sz00 )
| ( xK != xK ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl146,zip_derived_cl328]) ).
thf(zip_derived_cl347,plain,
xK = sz00,
inference(simplify,[status(thm)],[zip_derived_cl341]) ).
thf(m__3462,axiom,
xK != sz00 ).
thf(zip_derived_cl156,plain,
xK != sz00,
inference(cnf,[status(esa)],[m__3462]) ).
thf(zip_derived_cl348,plain,
$false,
inference('simplify_reflect-',[status(thm)],[zip_derived_cl347,zip_derived_cl156]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.14 % Problem : NUM568+1 : TPTP v9.2.0. Released v4.0.0.
% 0.11/0.15 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.cUj6fuhzTK true
% 0.14/0.37 % Computer : n019.cluster.edu
% 0.14/0.37 % Model : x86_64 x86_64
% 0.14/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.37 % Memory : 8042.1875MB
% 0.14/0.37 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.37 % CPULimit : 300
% 0.14/0.37 % WCLimit : 300
% 0.14/0.37 % DateTime : Wed Oct 1 16:49:24 EDT 2025
% 0.14/0.37 % CPUTime :
% 0.14/0.37 % Running portfolio for 300 s
% 0.14/0.37 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.37 % Number of cores: 8
% 0.14/0.38 % Python version: Python 3.6.8
% 0.14/0.38 % Running in FO mode
% 0.55/0.69 % Total configuration time : 435
% 0.55/0.69 % Estimated wc time : 1092
% 0.55/0.69 % Estimated cpu time (7 cpus) : 156.0
% 0.55/0.73 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.55/0.77 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.55/0.77 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.55/0.77 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.55/0.78 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.55/0.80 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.55/0.82 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.56/0.87 % Solved by fo/fo1_av.sh.
% 0.56/0.87 % done 123 iterations in 0.076s
% 0.56/0.87 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.56/0.87 % SZS output start Refutation
% See solution above
% 0.56/0.87
% 0.56/0.87
% 0.56/0.87 % Terminating...
% 1.73/0.97 % Runner terminated.
% 1.73/0.99 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------