%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : NUN088+1 : TPTP v9.2.0. Released v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.gB29aW9F1G true
% Computer : n009.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 04:48:59 PM UTC 2025
% Result : Theorem 0.58s 0.78s
% Output : Refutation 0.58s
% 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 : 21 ( 0 equ; 0 cnn)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 61 ( 18 ~; 11 |; 0 &; 32 @)
% ( 0 <=>; 0 =>; 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 : 7 ( 6 usr; 4 con; 0-2 aty)
% Number of variables : 13 ( 0 ^; 13 !; 0 ?; 13 :)
% Comments :
%------------------------------------------------------------------------------
thf(sk__21_type,type,
sk__21: $i ).
thf(sk__22_type,type,
sk__22: $i ).
thf(id_type,type,
id: $i > $i > $o ).
thf(r1_type,type,
r1: $i > $o ).
thf(r2_type,type,
r2: $i > $i > $o ).
thf(sk__20_type,type,
sk__20: $i ).
thf(zerounidone,conjecture,
! [Y1: $i] :
( ! [Y3: $i] :
( ~ ( r2 @ Y3 @ Y1 )
| ~ ( r1 @ Y3 ) )
| ! [Y2: $i] :
( ~ ( r1 @ Y2 )
| ~ ( id @ Y2 @ Y1 ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [Y1: $i] :
( ! [Y3: $i] :
( ~ ( r2 @ Y3 @ Y1 )
| ~ ( r1 @ Y3 ) )
| ! [Y2: $i] :
( ~ ( r1 @ Y2 )
| ~ ( id @ Y2 @ Y1 ) ) ),
inference('cnf.neg',[status(esa)],[zerounidone]) ).
thf(zip_derived_cl67,plain,
r1 @ sk__22,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl69,plain,
r2 @ sk__21 @ sk__20,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(axiom_7a,axiom,
! [X7: $i,Y10: $i] :
( ~ ( r2 @ X7 @ Y10 )
| ! [Y20: $i] :
( ~ ( r1 @ Y20 )
| ~ ( id @ Y20 @ Y10 ) ) ) ).
thf(zip_derived_cl66,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( r2 @ X0 @ X1 )
| ~ ( id @ X2 @ X1 )
| ~ ( r1 @ X2 ) ),
inference(cnf,[status(esa)],[axiom_7a]) ).
thf(zip_derived_cl71,plain,
! [X0: $i] :
( ~ ( id @ X0 @ sk__20 )
| ~ ( r1 @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl69,zip_derived_cl66]) ).
thf(zip_derived_cl81,plain,
~ ( id @ sk__22 @ sk__20 ),
inference('s_sup-',[status(thm)],[zip_derived_cl67,zip_derived_cl71]) ).
thf(zip_derived_cl68,plain,
id @ sk__22 @ sk__20,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl82,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl81,zip_derived_cl68]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : NUN088+1 : TPTP v9.2.0. Released v7.3.0.
% 0.13/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.gB29aW9F1G true
% 0.14/0.35 % Computer : n009.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Wed Oct 1 12:11:38 EDT 2025
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % Running portfolio for 300 s
% 0.14/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.21/0.35 % Number of cores: 8
% 0.21/0.35 % Python version: Python 3.6.8
% 0.21/0.36 % Running in FO mode
% 0.57/0.65 % Total configuration time : 435
% 0.57/0.65 % Estimated wc time : 1092
% 0.57/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.57/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.57/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.57/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.58/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.58/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.58/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.58/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.58/0.78 % Solved by fo/fo1_av.sh.
% 0.58/0.78 % done 18 iterations in 0.012s
% 0.58/0.78 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.58/0.78 % SZS output start Refutation
% See solution above
% 0.58/0.78
% 0.58/0.78
% 0.58/0.78 % Terminating...
% 0.63/0.86 % Runner terminated.
% 0.63/0.87 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------