%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : NUM557+1 : 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.v2oRCiRTqB true
% Computer : n010.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 04:47:26 PM UTC 2025
% Result : Theorem 0.52s 0.95s
% Output : Refutation 0.52s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 5
% Syntax : Number of formulae : 18 ( 10 unt; 0 typ; 0 def)
% Number of atoms : 42 ( 14 equ; 0 cnn)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 112 ( 20 ~; 15 |; 6 &; 68 @)
% ( 2 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 5 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 13 ( 11 usr; 7 con; 0-2 aty)
% Number of variables : 13 ( 0 ^; 13 !; 0 ?; 13 :)
% Comments :
%------------------------------------------------------------------------------
thf(aSet0_type,type,
aSet0: $i > $o ).
thf(slbdtsldtrb0_type,type,
slbdtsldtrb0: $i > $i > $i ).
thf(sz00_type,type,
sz00: $i ).
thf(xk_type,type,
xk: $i ).
thf(sbrdtbr0_type,type,
sbrdtbr0: $i > $i ).
thf(xT_type,type,
xT: $i ).
thf(aSubsetOf0_type,type,
aSubsetOf0: $i > $i > $o ).
thf(szNzAzT0_type,type,
szNzAzT0: $i ).
thf(aElementOf0_type,type,
aElementOf0: $i > $i > $o ).
thf(xP_type,type,
xP: $i ).
thf(xS_type,type,
xS: $i ).
thf(m__,conjecture,
aElementOf0 @ xP @ ( slbdtsldtrb0 @ xS @ xk ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( aElementOf0 @ xP @ ( slbdtsldtrb0 @ xS @ xk ) ),
inference('cnf.neg',[status(esa)],[m__]) ).
thf(zip_derived_cl130,plain,
~ ( aElementOf0 @ xP @ ( slbdtsldtrb0 @ xS @ xk ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(m__2431,axiom,
( ( ( sbrdtbr0 @ xP )
= xk )
& ( aSubsetOf0 @ xP @ xS ) ) ).
thf(zip_derived_cl129,plain,
aSubsetOf0 @ xP @ xS,
inference(cnf,[status(esa)],[m__2431]) ).
thf(mDefSel,axiom,
! [W0: $i,W1: $i] :
( ( ( aSet0 @ W0 )
& ( aElementOf0 @ W1 @ szNzAzT0 ) )
=> ! [W2: $i] :
( ( W2
= ( slbdtsldtrb0 @ W0 @ W1 ) )
<=> ( ( aSet0 @ W2 )
& ! [W3: $i] :
( ( aElementOf0 @ W3 @ W2 )
<=> ( ( aSubsetOf0 @ W3 @ W0 )
& ( ( sbrdtbr0 @ W3 )
= W1 ) ) ) ) ) ) ).
thf(zip_derived_cl103,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( ~ ( aSet0 @ X0 )
| ~ ( aElementOf0 @ X1 @ szNzAzT0 )
| ~ ( aSubsetOf0 @ X2 @ X0 )
| ( ( sbrdtbr0 @ X2 )
!= X1 )
| ( aElementOf0 @ X2 @ X3 )
| ( X3
!= ( slbdtsldtrb0 @ X0 @ X1 ) ) ),
inference(cnf,[status(esa)],[mDefSel]) ).
thf(zip_derived_cl1513,plain,
! [X0: $i,X1: $i] :
( ( X0
!= ( slbdtsldtrb0 @ xS @ X1 ) )
| ( aElementOf0 @ xP @ X0 )
| ( ( sbrdtbr0 @ xP )
!= X1 )
| ~ ( aElementOf0 @ X1 @ szNzAzT0 )
| ~ ( aSet0 @ xS ) ),
inference('sup-',[status(thm)],[zip_derived_cl129,zip_derived_cl103]) ).
thf(zip_derived_cl128,plain,
( ( sbrdtbr0 @ xP )
= xk ),
inference(cnf,[status(esa)],[m__2431]) ).
thf(m__2202_02,axiom,
( ( xk != sz00 )
& ( aSet0 @ xT )
& ( aSet0 @ xS ) ) ).
thf(zip_derived_cl113,plain,
aSet0 @ xS,
inference(cnf,[status(esa)],[m__2202_02]) ).
thf(zip_derived_cl1515,plain,
! [X0: $i,X1: $i] :
( ( X0
!= ( slbdtsldtrb0 @ xS @ X1 ) )
| ( aElementOf0 @ xP @ X0 )
| ( xk != X1 )
| ~ ( aElementOf0 @ X1 @ szNzAzT0 ) ),
inference(demod,[status(thm)],[zip_derived_cl1513,zip_derived_cl128,zip_derived_cl113]) ).
thf(zip_derived_cl2035,plain,
! [X0: $i] :
( ~ ( aElementOf0 @ X0 @ szNzAzT0 )
| ( xk != X0 )
| ( aElementOf0 @ xP @ ( slbdtsldtrb0 @ xS @ X0 ) ) ),
inference(eq_res,[status(thm)],[zip_derived_cl1515]) ).
thf(zip_derived_cl2051,plain,
( ( xk != xk )
| ~ ( aElementOf0 @ xk @ szNzAzT0 ) ),
inference('sup+',[status(thm)],[zip_derived_cl130,zip_derived_cl2035]) ).
thf(m__2202,axiom,
aElementOf0 @ xk @ szNzAzT0 ).
thf(zip_derived_cl110,plain,
aElementOf0 @ xk @ szNzAzT0,
inference(cnf,[status(esa)],[m__2202]) ).
thf(zip_derived_cl2052,plain,
xk != xk,
inference(demod,[status(thm)],[zip_derived_cl2051,zip_derived_cl110]) ).
thf(zip_derived_cl2053,plain,
$false,
inference(simplify,[status(thm)],[zip_derived_cl2052]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11 % Problem : NUM557+1 : TPTP v9.2.0. Released v4.0.0.
% 0.10/0.12 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.v2oRCiRTqB true
% 0.11/0.34 % Computer : n010.cluster.edu
% 0.11/0.34 % Model : x86_64 x86_64
% 0.11/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.34 % Memory : 8042.1875MB
% 0.11/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.34 % CPULimit : 300
% 0.11/0.34 % WCLimit : 300
% 0.11/0.34 % DateTime : Wed Oct 1 16:22:08 EDT 2025
% 0.11/0.34 % CPUTime :
% 0.11/0.34 % Running portfolio for 300 s
% 0.11/0.34 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/0.34 % Number of cores: 8
% 0.11/0.34 % Python version: Python 3.6.8
% 0.11/0.34 % Running in FO mode
% 0.48/0.60 % Total configuration time : 435
% 0.48/0.60 % Estimated wc time : 1092
% 0.48/0.60 % Estimated cpu time (7 cpus) : 156.0
% 0.50/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.50/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.50/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.50/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.50/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.50/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.50/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.52/0.95 % Solved by fo/fo3_bce.sh.
% 0.52/0.95 % BCE start: 131
% 0.52/0.95 % BCE eliminated: 1
% 0.52/0.95 % PE start: 130
% 0.52/0.95 logic: eq
% 0.52/0.95 % PE eliminated: 0
% 0.52/0.95 % done 257 iterations in 0.217s
% 0.52/0.95 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.52/0.95 % SZS output start Refutation
% See solution above
% 0.52/0.95
% 0.52/0.95
% 0.52/0.95 % Terminating...
% 1.63/1.02 % Runner terminated.
% 1.63/1.05 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------