%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : RNG086+2 : 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.i71Kp95rzl true
% Computer : n017.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 04:50:28 PM UTC 2025
% Result : Theorem 0.53s 0.77s
% Output : Refutation 0.53s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 2
% Syntax : Number of formulae : 10 ( 5 unt; 0 typ; 0 def)
% Number of atoms : 26 ( 8 equ; 0 cnn)
% Maximal formula atoms : 9 ( 2 avg)
% Number of connectives : 73 ( 8 ~; 4 |; 12 &; 49 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 5 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 13 ( 11 usr; 8 con; 0-2 aty)
% Number of variables : 10 ( 0 ^; 2 !; 8 ?; 10 :)
% Comments :
%------------------------------------------------------------------------------
thf(aElement0_type,type,
aElement0: $i > $o ).
thf(sdtpldt1_type,type,
sdtpldt1: $i > $i > $i ).
thf(xJ_type,type,
xJ: $i ).
thf(xy_type,type,
xy: $i ).
thf(xI_type,type,
xI: $i ).
thf(xz_type,type,
xz: $i ).
thf(sdtpldt0_type,type,
sdtpldt0: $i > $i > $i ).
thf(sk__14_type,type,
sk__14: $i ).
thf(xx_type,type,
xx: $i ).
thf(aElementOf0_type,type,
aElementOf0: $i > $i > $o ).
thf(sk__13_type,type,
sk__13: $i ).
thf(m__901,axiom,
( ( aElement0 @ xz )
& ( aElementOf0 @ xy @ ( sdtpldt1 @ xI @ xJ ) )
& ? [W0: $i,W1: $i] :
( ( ( sdtpldt0 @ W0 @ W1 )
= xy )
& ( aElementOf0 @ W1 @ xJ )
& ( aElementOf0 @ W0 @ xI ) )
& ( aElementOf0 @ xx @ ( sdtpldt1 @ xI @ xJ ) )
& ? [W0: $i,W1: $i] :
( ( ( sdtpldt0 @ W0 @ W1 )
= xx )
& ( aElementOf0 @ W1 @ xJ )
& ( aElementOf0 @ W0 @ xI ) ) ) ).
thf(zip_derived_cl65,plain,
( ( sdtpldt0 @ sk__13 @ sk__14 )
= xx ),
inference(cnf,[status(esa)],[m__901]) ).
thf(m__,conjecture,
? [W0: $i,W1: $i] :
( ( xx
= ( sdtpldt0 @ W0 @ W1 ) )
& ( aElementOf0 @ W1 @ xJ )
& ( aElementOf0 @ W0 @ xI ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ? [W0: $i,W1: $i] :
( ( xx
= ( sdtpldt0 @ W0 @ W1 ) )
& ( aElementOf0 @ W1 @ xJ )
& ( aElementOf0 @ W0 @ xI ) ),
inference('cnf.neg',[status(esa)],[m__]) ).
thf(zip_derived_cl72,plain,
! [X0: $i,X1: $i] :
( ~ ( aElementOf0 @ X0 @ xI )
| ~ ( aElementOf0 @ X1 @ xJ )
| ( xx
!= ( sdtpldt0 @ X0 @ X1 ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl83,plain,
( ~ ( aElementOf0 @ sk__13 @ xI )
| ~ ( aElementOf0 @ sk__14 @ xJ )
| ( xx != xx ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl65,zip_derived_cl72]) ).
thf(zip_derived_cl63,plain,
aElementOf0 @ sk__13 @ xI,
inference(cnf,[status(esa)],[m__901]) ).
thf(zip_derived_cl64,plain,
aElementOf0 @ sk__14 @ xJ,
inference(cnf,[status(esa)],[m__901]) ).
thf(zip_derived_cl84,plain,
xx != xx,
inference(demod,[status(thm)],[zip_derived_cl83,zip_derived_cl63,zip_derived_cl64]) ).
thf(zip_derived_cl85,plain,
$false,
inference(simplify,[status(thm)],[zip_derived_cl84]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.11 % Problem : RNG086+2 : TPTP v9.2.0. Released v4.0.0.
% 0.11/0.12 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.i71Kp95rzl true
% 0.12/0.33 % Computer : n017.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Wed Oct 1 17:21:53 EDT 2025
% 0.12/0.34 % CPUTime :
% 0.12/0.34 % Running portfolio for 300 s
% 0.12/0.34 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/0.34 % Number of cores: 8
% 0.12/0.34 % Python version: Python 3.6.8
% 0.12/0.34 % Running in FO mode
% 0.52/0.64 % Total configuration time : 435
% 0.52/0.64 % Estimated wc time : 1092
% 0.52/0.64 % Estimated cpu time (7 cpus) : 156.0
% 0.53/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.53/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.53/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.53/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.53/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.53/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.53/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.53/0.77 % Solved by fo/fo1_av.sh.
% 0.53/0.77 % done 22 iterations in 0.022s
% 0.53/0.77 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.53/0.77 % SZS output start Refutation
% See solution above
% 0.53/0.77
% 0.53/0.77
% 0.53/0.77 % Terminating...
% 0.55/0.84 % Runner terminated.
% 0.55/0.85 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------