%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : NUM343+1 : TPTP v9.2.0. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.MCRIrzzKd4 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 04:46:11 PM UTC 2025
% Result : Theorem 0.49s 0.74s
% Output : Refutation 0.49s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 2
% Syntax : Number of formulae : 8 ( 4 unt; 0 typ; 0 def)
% Number of atoms : 15 ( 1 equ; 0 cnn)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 41 ( 6 ~; 1 |; 3 &; 28 @)
% ( 1 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 5 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 7 ( 5 usr; 4 con; 0-3 aty)
% Number of variables : 9 ( 0 ^; 7 !; 2 ?; 9 :)
% Comments :
%------------------------------------------------------------------------------
thf(n1_type,type,
n1: $i ).
thf(nn1_type,type,
nn1: $i ).
thf(n21_type,type,
n21: $i ).
thf(sum_type,type,
sum: $i > $i > $i > $o ).
thf(less_type,type,
less: $i > $i > $o ).
thf(sum_something_n0_samething,conjecture,
? [X: $i] :
( ( ( less @ nn1 @ X )
& ( less @ X @ n1 ) )
=> ( sum @ n21 @ X @ n21 ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ? [X: $i] :
( ( ( less @ nn1 @ X )
& ( less @ X @ n1 ) )
=> ( sum @ n21 @ X @ n21 ) ),
inference('cnf.neg',[status(esa)],[sum_something_n0_samething]) ).
thf(zip_derived_cl18,plain,
! [X0: $i] : ( less @ nn1 @ X0 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl18_001,plain,
! [X0: $i] : ( less @ nn1 @ X0 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(less_property,axiom,
! [X: $i,Y: $i] :
( ( less @ X @ Y )
<=> ( ~ ( less @ Y @ X )
& ( Y != X ) ) ) ).
thf(zip_derived_cl6,plain,
! [X0: $i,X1: $i] :
( ~ ( less @ X0 @ X1 )
| ~ ( less @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[less_property]) ).
thf(zip_derived_cl26,plain,
! [X0: $i] :
~ ( less @ X0 @ nn1 ),
inference('sup-',[status(thm)],[zip_derived_cl18,zip_derived_cl6]) ).
thf(zip_derived_cl27,plain,
$false,
inference('sup-',[status(thm)],[zip_derived_cl18,zip_derived_cl26]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.11 % Problem : NUM343+1 : TPTP v9.2.0. Released v3.1.0.
% 0.02/0.12 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.MCRIrzzKd4 true
% 0.11/0.33 % Computer : n017.cluster.edu
% 0.11/0.33 % Model : x86_64 x86_64
% 0.11/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33 % Memory : 8042.1875MB
% 0.11/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33 % CPULimit : 300
% 0.11/0.33 % WCLimit : 300
% 0.11/0.33 % DateTime : Wed Oct 1 16:50:53 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
% 0.45/0.58 % Total configuration time : 435
% 0.45/0.58 % Estimated wc time : 1092
% 0.47/0.58 % Estimated cpu time (7 cpus) : 156.0
% 0.47/0.66 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.47/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.47/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.47/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.47/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.47/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.47/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.49/0.74 % Solved by fo/fo4.sh.
% 0.49/0.74 % done 7 iterations in 0.027s
% 0.49/0.74 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.49/0.74 % SZS output start Refutation
% See solution above
% 0.49/0.74
% 0.49/0.74
% 0.49/0.74 % Terminating...
% 0.51/0.80 % Runner terminated.
% 0.51/0.80 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------