%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : COM016+4 : 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.ksorLSaejc true
% Computer : n007.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 04:30:35 PM UTC 2025
% Result : Theorem 0.60s 0.81s
% Output : Refutation 0.60s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 3
% Syntax : Number of formulae : 20 ( 9 unt; 0 typ; 0 def)
% Number of atoms : 56 ( 3 equ; 0 cnn)
% Maximal formula atoms : 10 ( 2 avg)
% Number of connectives : 175 ( 15 ~; 19 |; 17 &; 124 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 6 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 11 ( 9 usr; 6 con; 0-3 aty)
% Number of variables : 8 ( 0 ^; 2 !; 6 ?; 8 :)
% Comments :
%------------------------------------------------------------------------------
thf(aElement0_type,type,
aElement0: $i > $o ).
thf(sk__20_type,type,
sk__20: $i ).
thf(sdtmndtasgtdt0_type,type,
sdtmndtasgtdt0: $i > $i > $i > $o ).
thf(xa_type,type,
xa: $i ).
thf(xb_type,type,
xb: $i ).
thf(aReductOfIn0_type,type,
aReductOfIn0: $i > $i > $i > $o ).
thf(xR_type,type,
xR: $i ).
thf(xc_type,type,
xc: $i ).
thf(sdtmndtplgtdt0_type,type,
sdtmndtplgtdt0: $i > $i > $i > $o ).
thf(m__,conjecture,
? [W0: $i] :
( ( ( sdtmndtasgtdt0 @ W0 @ xR @ xb )
| ( sdtmndtplgtdt0 @ W0 @ xR @ xb )
| ? [W1: $i] :
( ( sdtmndtplgtdt0 @ W1 @ xR @ xb )
& ( aReductOfIn0 @ W1 @ W0 @ xR )
& ( aElement0 @ W1 ) )
| ( aReductOfIn0 @ xb @ W0 @ xR )
| ( W0 = xb ) )
& ( aReductOfIn0 @ W0 @ xa @ xR )
& ( aElement0 @ W0 ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ? [W0: $i] :
( ( ( sdtmndtasgtdt0 @ W0 @ xR @ xb )
| ( sdtmndtplgtdt0 @ W0 @ xR @ xb )
| ? [W1: $i] :
( ( sdtmndtplgtdt0 @ W1 @ xR @ xb )
& ( aReductOfIn0 @ W1 @ W0 @ xR )
& ( aElement0 @ W1 ) )
| ( aReductOfIn0 @ xb @ W0 @ xR )
| ( W0 = xb ) )
& ( aReductOfIn0 @ W0 @ xa @ xR )
& ( aElement0 @ W0 ) ),
inference('cnf.neg',[status(esa)],[m__]) ).
thf(zip_derived_cl101,plain,
! [X0: $i] :
( ( X0 != xb )
| ~ ( aReductOfIn0 @ X0 @ xa @ xR )
| ~ ( aElement0 @ X0 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl102,plain,
( ~ ( aElement0 @ xb )
| ~ ( aReductOfIn0 @ xb @ xa @ xR ) ),
inference(eq_res,[status(thm)],[zip_derived_cl101]) ).
thf(m__731,axiom,
( ( aElement0 @ xc )
& ( aElement0 @ xb )
& ( aElement0 @ xa ) ) ).
thf(zip_derived_cl61,plain,
aElement0 @ xb,
inference(cnf,[status(esa)],[m__731]) ).
thf(zip_derived_cl105,plain,
~ ( aReductOfIn0 @ xb @ xa @ xR ),
inference(demod,[status(thm)],[zip_derived_cl102,zip_derived_cl61]) ).
thf(m__731_02,axiom,
( ( sdtmndtplgtdt0 @ xa @ xR @ xc )
& ( ? [W0: $i] :
( ( sdtmndtplgtdt0 @ W0 @ xR @ xc )
& ( aReductOfIn0 @ W0 @ xa @ xR )
& ( aElement0 @ W0 ) )
| ( aReductOfIn0 @ xc @ xa @ xR ) )
& ( sdtmndtplgtdt0 @ xa @ xR @ xb )
& ( ? [W0: $i] :
( ( sdtmndtplgtdt0 @ W0 @ xR @ xb )
& ( aReductOfIn0 @ W0 @ xa @ xR )
& ( aElement0 @ W0 ) )
| ( aReductOfIn0 @ xb @ xa @ xR ) ) ) ).
thf(zip_derived_cl90,plain,
( ( aReductOfIn0 @ sk__20 @ xa @ xR )
| ( aReductOfIn0 @ xb @ xa @ xR ) ),
inference(cnf,[status(esa)],[m__731_02]) ).
thf(zip_derived_cl89,plain,
( ( sdtmndtplgtdt0 @ sk__20 @ xR @ xb )
| ( aReductOfIn0 @ xb @ xa @ xR ) ),
inference(cnf,[status(esa)],[m__731_02]) ).
thf(zip_derived_cl105_001,plain,
~ ( aReductOfIn0 @ xb @ xa @ xR ),
inference(demod,[status(thm)],[zip_derived_cl102,zip_derived_cl61]) ).
thf(zip_derived_cl123,plain,
sdtmndtplgtdt0 @ sk__20 @ xR @ xb,
inference(demod,[status(thm)],[zip_derived_cl89,zip_derived_cl105]) ).
thf(zip_derived_cl98,plain,
! [X0: $i] :
( ~ ( sdtmndtplgtdt0 @ X0 @ xR @ xb )
| ~ ( aReductOfIn0 @ X0 @ xa @ xR )
| ~ ( aElement0 @ X0 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl126,plain,
( ~ ( aElement0 @ sk__20 )
| ~ ( aReductOfIn0 @ sk__20 @ xa @ xR ) ),
inference('sup-',[status(thm)],[zip_derived_cl123,zip_derived_cl98]) ).
thf(zip_derived_cl91,plain,
( ( aElement0 @ sk__20 )
| ( aReductOfIn0 @ xb @ xa @ xR ) ),
inference(cnf,[status(esa)],[m__731_02]) ).
thf(zip_derived_cl105_002,plain,
~ ( aReductOfIn0 @ xb @ xa @ xR ),
inference(demod,[status(thm)],[zip_derived_cl102,zip_derived_cl61]) ).
thf(zip_derived_cl108,plain,
aElement0 @ sk__20,
inference(clc,[status(thm)],[zip_derived_cl91,zip_derived_cl105]) ).
thf(zip_derived_cl127,plain,
~ ( aReductOfIn0 @ sk__20 @ xa @ xR ),
inference(demod,[status(thm)],[zip_derived_cl126,zip_derived_cl108]) ).
thf(zip_derived_cl128,plain,
aReductOfIn0 @ xb @ xa @ xR,
inference(demod,[status(thm)],[zip_derived_cl90,zip_derived_cl127]) ).
thf(zip_derived_cl129,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl105,zip_derived_cl128]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : COM016+4 : TPTP v9.2.0. Released v4.0.0.
% 0.06/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.ksorLSaejc true
% 0.14/0.34 % Computer : n007.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 300
% 0.14/0.34 % DateTime : Wed Oct 1 13:47:53 EDT 2025
% 0.14/0.34 % CPUTime :
% 0.14/0.34 % Running portfolio for 300 s
% 0.14/0.34 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.34 % Number of cores: 8
% 0.14/0.35 % Python version: Python 3.6.8
% 0.14/0.35 % Running in FO mode
% 0.57/0.68 % Total configuration time : 435
% 0.57/0.68 % Estimated wc time : 1092
% 0.57/0.68 % Estimated cpu time (7 cpus) : 156.0
% 0.59/0.76 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.59/0.76 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.59/0.76 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.59/0.77 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.59/0.77 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.60/0.77 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.60/0.80 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.60/0.81 % Solved by fo/fo7.sh.
% 0.60/0.81 % done 50 iterations in 0.026s
% 0.60/0.81 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.60/0.81 % SZS output start Refutation
% See solution above
% 0.60/0.82
% 0.60/0.82
% 0.60/0.82 % Terminating...
% 0.65/0.89 % Runner terminated.
% 0.65/0.90 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------