%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : RNG091+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.ml2JCpcR9u true
% Computer : n018.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 04:50:29 PM UTC 2025
% Result : Theorem 0.58s 0.90s
% Output : Refutation 0.58s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 5
% Syntax : Number of formulae : 26 ( 10 unt; 0 typ; 0 def)
% Number of atoms : 84 ( 27 equ; 0 cnn)
% Maximal formula atoms : 8 ( 3 avg)
% Number of connectives : 399 ( 57 ~; 42 |; 12 &; 284 @)
% ( 0 <=>; 0 =>; 4 <=; 0 <~>)
% Maximal formula depth : 13 ( 7 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 15 ( 13 usr; 10 con; 0-2 aty)
% Number of variables : 38 ( 0 ^; 30 !; 8 ?; 38 :)
% Comments :
%------------------------------------------------------------------------------
thf(sdtasdt0_type,type,
sdtasdt0: $i > $i > $i ).
thf(xn_type,type,
xn: $i ).
thf(xk_type,type,
xk: $i ).
thf(sdtpldt1_type,type,
sdtpldt1: $i > $i > $i ).
thf(xm_type,type,
xm: $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(xl_type,type,
xl: $i ).
thf(xx_type,type,
xx: $i ).
thf(aElementOf0_type,type,
aElementOf0: $i > $i > $o ).
thf(m__1061,axiom,
( ( sdtpldt0 @ xx @ xy )
= ( sdtpldt0 @ ( sdtpldt0 @ xk @ xm ) @ ( sdtpldt0 @ xl @ xn ) ) ) ).
thf(zip_derived_cl82,plain,
( ( sdtpldt0 @ xx @ xy )
= ( sdtpldt0 @ ( sdtpldt0 @ xk @ xm ) @ ( sdtpldt0 @ xl @ xn ) ) ),
inference(cnf,[status(esa)],[m__1061]) ).
thf(m__,conjecture,
( ( ( aElementOf0 @ ( sdtpldt0 @ xx @ xy ) @ ( sdtpldt1 @ xI @ xJ ) )
| ? [W0: $i,W1: $i] :
( ( ( sdtpldt0 @ W0 @ W1 )
= ( sdtpldt0 @ xx @ xy ) )
& ( aElementOf0 @ W1 @ xJ )
& ( aElementOf0 @ W0 @ xI ) ) )
& ( ( aElementOf0 @ ( sdtasdt0 @ xz @ xx ) @ ( sdtpldt1 @ xI @ xJ ) )
| ? [W0: $i,W1: $i] :
( ( ( sdtpldt0 @ W0 @ W1 )
= ( sdtasdt0 @ xz @ xx ) )
& ( aElementOf0 @ W1 @ xJ )
& ( aElementOf0 @ W0 @ xI ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( ( ( aElementOf0 @ ( sdtpldt0 @ xx @ xy ) @ ( sdtpldt1 @ xI @ xJ ) )
| ? [W0: $i,W1: $i] :
( ( ( sdtpldt0 @ W0 @ W1 )
= ( sdtpldt0 @ xx @ xy ) )
& ( aElementOf0 @ W1 @ xJ )
& ( aElementOf0 @ W0 @ xI ) ) )
& ( ( aElementOf0 @ ( sdtasdt0 @ xz @ xx ) @ ( sdtpldt1 @ xI @ xJ ) )
| ? [W0: $i,W1: $i] :
( ( ( sdtpldt0 @ W0 @ W1 )
= ( sdtasdt0 @ xz @ xx ) )
& ( aElementOf0 @ W1 @ xJ )
& ( aElementOf0 @ W0 @ xI ) ) ) ),
inference('cnf.neg',[status(esa)],[m__]) ).
thf(zip_derived_cl86,plain,
! [X2: $i,X3: $i] :
( ( ( sdtpldt0 @ X2 @ X3 )
!= ( sdtpldt0 @ xx @ xy ) )
| ~ ( aElementOf0 @ X3 @ xJ )
| ~ ( aElementOf0 @ X2 @ xI )
| ~ ( aElementOf0 @ ( sdtasdt0 @ xz @ xx ) @ ( sdtpldt1 @ xI @ xJ ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl92,plain,
( ! [X2: $i,X3: $i] :
( ( ( sdtpldt0 @ X2 @ X3 )
!= ( sdtpldt0 @ xx @ xy ) )
| ~ ( aElementOf0 @ X3 @ xJ )
| ~ ( aElementOf0 @ X2 @ xI ) )
<= ! [X2: $i,X3: $i] :
( ( ( sdtpldt0 @ X2 @ X3 )
!= ( sdtpldt0 @ xx @ xy ) )
| ~ ( aElementOf0 @ X3 @ xJ )
| ~ ( aElementOf0 @ X2 @ xI ) ) ),
inference(split,[status(esa)],[zip_derived_cl86]) ).
thf(m__1098,axiom,
( ( sdtasdt0 @ xz @ xx )
= ( sdtpldt0 @ ( sdtasdt0 @ xz @ xk ) @ ( sdtasdt0 @ xz @ xl ) ) ) ).
thf(zip_derived_cl83,plain,
( ( sdtasdt0 @ xz @ xx )
= ( sdtpldt0 @ ( sdtasdt0 @ xz @ xk ) @ ( sdtasdt0 @ xz @ xl ) ) ),
inference(cnf,[status(esa)],[m__1098]) ).
thf(zip_derived_cl85,plain,
! [X0: $i,X1: $i] :
( ~ ( aElementOf0 @ ( sdtpldt0 @ xx @ xy ) @ ( sdtpldt1 @ xI @ xJ ) )
| ~ ( aElementOf0 @ X0 @ xI )
| ~ ( aElementOf0 @ X1 @ xJ )
| ( ( sdtpldt0 @ X0 @ X1 )
!= ( sdtasdt0 @ xz @ xx ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl90,plain,
( ! [X0: $i,X1: $i] :
( ( ( sdtpldt0 @ X0 @ X1 )
!= ( sdtasdt0 @ xz @ xx ) )
| ~ ( aElementOf0 @ X0 @ xI )
| ~ ( aElementOf0 @ X1 @ xJ ) )
<= ! [X0: $i,X1: $i] :
( ( ( sdtpldt0 @ X0 @ X1 )
!= ( sdtasdt0 @ xz @ xx ) )
| ~ ( aElementOf0 @ X0 @ xI )
| ~ ( aElementOf0 @ X1 @ xJ ) ) ),
inference(split,[status(esa)],[zip_derived_cl85]) ).
thf(zip_derived_cl142,plain,
( ( ( ( sdtasdt0 @ xz @ xx )
!= ( sdtasdt0 @ xz @ xx ) )
| ~ ( aElementOf0 @ ( sdtasdt0 @ xz @ xk ) @ xI )
| ~ ( aElementOf0 @ ( sdtasdt0 @ xz @ xl ) @ xJ ) )
<= ! [X0: $i,X1: $i] :
( ( ( sdtpldt0 @ X0 @ X1 )
!= ( sdtasdt0 @ xz @ xx ) )
| ~ ( aElementOf0 @ X0 @ xI )
| ~ ( aElementOf0 @ X1 @ xJ ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl83,zip_derived_cl90]) ).
thf(m__1021,axiom,
( ( aElementOf0 @ ( sdtasdt0 @ xz @ xl ) @ xJ )
& ( aElementOf0 @ ( sdtasdt0 @ xz @ xk ) @ xI ) ) ).
thf(zip_derived_cl81,plain,
aElementOf0 @ ( sdtasdt0 @ xz @ xk ) @ xI,
inference(cnf,[status(esa)],[m__1021]) ).
thf(zip_derived_cl80,plain,
aElementOf0 @ ( sdtasdt0 @ xz @ xl ) @ xJ,
inference(cnf,[status(esa)],[m__1021]) ).
thf(zip_derived_cl144,plain,
( ( ( sdtasdt0 @ xz @ xx )
!= ( sdtasdt0 @ xz @ xx ) )
<= ! [X0: $i,X1: $i] :
( ( ( sdtpldt0 @ X0 @ X1 )
!= ( sdtasdt0 @ xz @ xx ) )
| ~ ( aElementOf0 @ X0 @ xI )
| ~ ( aElementOf0 @ X1 @ xJ ) ) ),
inference(demod,[status(thm)],[zip_derived_cl142,zip_derived_cl81,zip_derived_cl80]) ).
thf('0',plain,
~ ! [X0: $i,X1: $i] :
( ( ( sdtpldt0 @ X0 @ X1 )
!= ( sdtasdt0 @ xz @ xx ) )
| ~ ( aElementOf0 @ X0 @ xI )
| ~ ( aElementOf0 @ X1 @ xJ ) ),
inference(simplify,[status(thm)],[zip_derived_cl144]) ).
thf(zip_derived_cl87,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( ( ( sdtpldt0 @ X2 @ X3 )
!= ( sdtpldt0 @ xx @ xy ) )
| ~ ( aElementOf0 @ X3 @ xJ )
| ~ ( aElementOf0 @ X2 @ xI )
| ~ ( aElementOf0 @ X0 @ xI )
| ~ ( aElementOf0 @ X1 @ xJ )
| ( ( sdtpldt0 @ X0 @ X1 )
!= ( sdtasdt0 @ xz @ xx ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf('1',plain,
( ! [X2: $i,X3: $i] :
( ( ( sdtpldt0 @ X2 @ X3 )
!= ( sdtpldt0 @ xx @ xy ) )
| ~ ( aElementOf0 @ X3 @ xJ )
| ~ ( aElementOf0 @ X2 @ xI ) )
| ! [X0: $i,X1: $i] :
( ( ( sdtpldt0 @ X0 @ X1 )
!= ( sdtasdt0 @ xz @ xx ) )
| ~ ( aElementOf0 @ X0 @ xI )
| ~ ( aElementOf0 @ X1 @ xJ ) ) ),
inference(split,[status(esa)],[zip_derived_cl87]) ).
thf('2',plain,
! [X2: $i,X3: $i] :
( ( ( sdtpldt0 @ X2 @ X3 )
!= ( sdtpldt0 @ xx @ xy ) )
| ~ ( aElementOf0 @ X3 @ xJ )
| ~ ( aElementOf0 @ X2 @ xI ) ),
inference('sat_resolution*',[status(thm)],['0','1']) ).
thf(zip_derived_cl157,plain,
! [X2: $i,X3: $i] :
( ( ( sdtpldt0 @ X2 @ X3 )
!= ( sdtpldt0 @ xx @ xy ) )
| ~ ( aElementOf0 @ X3 @ xJ )
| ~ ( aElementOf0 @ X2 @ xI ) ),
inference(simpl_trail,[status(thm)],[zip_derived_cl92,'2']) ).
thf(zip_derived_cl358,plain,
( ( ( sdtpldt0 @ xx @ xy )
!= ( sdtpldt0 @ xx @ xy ) )
| ~ ( aElementOf0 @ ( sdtpldt0 @ xl @ xn ) @ xJ )
| ~ ( aElementOf0 @ ( sdtpldt0 @ xk @ xm ) @ xI ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl82,zip_derived_cl157]) ).
thf(m__994,axiom,
( ( aElementOf0 @ ( sdtpldt0 @ xl @ xn ) @ xJ )
& ( aElementOf0 @ ( sdtpldt0 @ xk @ xm ) @ xI ) ) ).
thf(zip_derived_cl78,plain,
aElementOf0 @ ( sdtpldt0 @ xl @ xn ) @ xJ,
inference(cnf,[status(esa)],[m__994]) ).
thf(zip_derived_cl79,plain,
aElementOf0 @ ( sdtpldt0 @ xk @ xm ) @ xI,
inference(cnf,[status(esa)],[m__994]) ).
thf(zip_derived_cl362,plain,
( ( sdtpldt0 @ xx @ xy )
!= ( sdtpldt0 @ xx @ xy ) ),
inference(demod,[status(thm)],[zip_derived_cl358,zip_derived_cl78,zip_derived_cl79]) ).
thf(zip_derived_cl363,plain,
$false,
inference(simplify,[status(thm)],[zip_derived_cl362]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : RNG091+2 : TPTP v9.2.0. Released v4.0.0.
% 0.07/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.ml2JCpcR9u true
% 0.13/0.35 % Computer : n018.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Wed Oct 1 17:19:53 EDT 2025
% 0.13/0.35 % CPUTime :
% 0.13/0.35 % Running portfolio for 300 s
% 0.13/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.35 % Number of cores: 8
% 0.13/0.36 % Python version: Python 3.6.8
% 0.13/0.36 % Running in FO mode
% 0.55/0.67 % Total configuration time : 435
% 0.55/0.67 % Estimated wc time : 1092
% 0.55/0.67 % Estimated cpu time (7 cpus) : 156.0
% 0.57/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.57/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.57/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.57/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.57/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.58/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.58/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.58/0.90 % Solved by fo/fo1_av.sh.
% 0.58/0.90 % done 121 iterations in 0.080s
% 0.58/0.90 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.58/0.90 % SZS output start Refutation
% See solution above
% 0.58/0.90
% 0.58/0.90
% 0.58/0.90 % Terminating...
% 0.60/0.99 % Runner terminated.
% 0.60/1.00 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------