%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : LCL414+1 : TPTP v9.3.1. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.94i7wHRKrJ true
% Computer : n031.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Mon Sep 7 01:35:53 PM UTC 2026
% Result : Theorem 0.48s 0.83s
% Output : Refutation 0.48s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 1
% Syntax : Number of formulae : 13 ( 6 unt; 0 typ; 0 def)
% Number of atoms : 33 ( 0 equ; 0 cnn)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 178 ( 16 ~; 12 |; 8 &; 142 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 14 ( 9 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 5 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 41 ( 0 ^; 39 !; 2 ?; 41 :)
% Comments :
%------------------------------------------------------------------------------
thf(a_truth_type,type,
a_truth: $i > $o ).
thf(implies_type,type,
implies: $i > $i > $i ).
thf(not_type,type,
not: $i > $i ).
thf(sk__type,type,
sk_: $i ).
thf(thm147,conjecture,
~ ( ! [P: $i,Q: $i] :
( ( a_truth @ Q )
| ~ ( a_truth @ P )
| ~ ( a_truth @ ( implies @ P @ Q ) ) )
& ! [P: $i,Q: $i] : ( a_truth @ ( implies @ P @ ( implies @ Q @ P ) ) )
& ! [P: $i,Q: $i,R: $i] : ( a_truth @ ( implies @ ( implies @ P @ ( implies @ Q @ R ) ) @ ( implies @ ( implies @ P @ Q ) @ ( implies @ P @ R ) ) ) )
& ! [P: $i,Q: $i] : ( a_truth @ ( implies @ ( implies @ ( not @ P ) @ ( not @ Q ) ) @ ( implies @ Q @ P ) ) )
& ? [A: $i] :
~ ( a_truth @ ( implies @ A @ A ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
( ! [P: $i,Q: $i] :
( ( a_truth @ Q )
| ~ ( a_truth @ P )
| ~ ( a_truth @ ( implies @ P @ Q ) ) )
& ! [P: $i,Q: $i] : ( a_truth @ ( implies @ P @ ( implies @ Q @ P ) ) )
& ! [P: $i,Q: $i,R: $i] : ( a_truth @ ( implies @ ( implies @ P @ ( implies @ Q @ R ) ) @ ( implies @ ( implies @ P @ Q ) @ ( implies @ P @ R ) ) ) )
& ! [P: $i,Q: $i] : ( a_truth @ ( implies @ ( implies @ ( not @ P ) @ ( not @ Q ) ) @ ( implies @ Q @ P ) ) )
& ? [A: $i] :
~ ( a_truth @ ( implies @ A @ A ) ) ),
inference('cnf.neg',[status(esa)],[thm147]) ).
thf(zip_derived_cl0,plain,
~ ( a_truth @ ( implies @ sk_ @ sk_ ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl3,plain,
! [X5: $i,X6: $i] : ( a_truth @ ( implies @ X5 @ ( implies @ X6 @ X5 ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl3_001,plain,
! [X5: $i,X6: $i] : ( a_truth @ ( implies @ X5 @ ( implies @ X6 @ X5 ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl2,plain,
! [X2: $i,X3: $i,X4: $i] : ( a_truth @ ( implies @ ( implies @ X2 @ ( implies @ X3 @ X4 ) ) @ ( implies @ ( implies @ X2 @ X3 ) @ ( implies @ X2 @ X4 ) ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl4,plain,
! [X7: $i,X8: $i] :
( ~ ( a_truth @ X7 )
| ~ ( a_truth @ ( implies @ X7 @ X8 ) )
| ( a_truth @ X8 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl10,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( a_truth @ ( implies @ X1 @ ( implies @ X2 @ X0 ) ) )
| ( a_truth @ ( implies @ ( implies @ X1 @ X2 ) @ ( implies @ X1 @ X0 ) ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl2,zip_derived_cl4]) ).
thf(zip_derived_cl4_002,plain,
! [X7: $i,X8: $i] :
( ~ ( a_truth @ X7 )
| ~ ( a_truth @ ( implies @ X7 @ X8 ) )
| ( a_truth @ X8 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl11,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( a_truth @ ( implies @ X1 @ ( implies @ X2 @ X0 ) ) )
| ~ ( a_truth @ ( implies @ X1 @ X2 ) )
| ( a_truth @ ( implies @ X1 @ X0 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl10,zip_derived_cl4]) ).
thf(zip_derived_cl13,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( a_truth @ ( implies @ X0 @ ( implies @ ( implies @ X1 @ X0 ) @ X2 ) ) )
| ( a_truth @ ( implies @ X0 @ X2 ) ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl3,zip_derived_cl11]) ).
thf(zip_derived_cl23,plain,
! [X0: $i] : ( a_truth @ ( implies @ X0 @ X0 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl3,zip_derived_cl13]) ).
thf(zip_derived_cl24,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl0,zip_derived_cl23]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL414+1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.05 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.94i7wHRKrJ true
% 0.11/0.37 % Computer : n031.cluster.edu
% 0.11/0.37 % Model : x86_64 x86_64
% 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.37 % Memory : 8046.5625MB
% 0.11/0.37 % OS : Linux 6.8.0-71-generic
% 0.11/0.37 % CPULimit : 300
% 0.11/0.37 % WCLimit : 300
% 0.11/0.37 % DateTime : Sat Sep 5 13:03:24 UTC 2026
% 0.11/0.38 % CPUTime :
% 0.11/0.38 % Running portfolio for 300 s
% 0.11/0.38 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/0.38 % Number of cores: 8
% 0.11/0.38 % Python version: Python 3.12.3
% 0.11/0.39 % Running in FO mode
% 0.44/0.66 % Total configuration time : 435
% 0.44/0.66 % Estimated wc time : 1092
% 0.44/0.66 % Estimated cpu time (7 cpus) : 156.0
% 0.46/0.78 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.46/0.79 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.46/0.79 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.46/0.79 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.46/0.79 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.46/0.79 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.46/0.79 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.48/0.83 % Solved by fo/fo6_bce.sh.
% 0.48/0.83 % BCE start: 5
% 0.48/0.83 % BCE eliminated: 0
% 0.48/0.83 % PE start: 5
% 0.48/0.83 logic: neq
% 0.48/0.83 % PE eliminated: 0
% 0.48/0.83 % done 13 iterations in 0.022s
% 0.48/0.83 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.48/0.83 % SZS output start Refutation
% See solution above
% 0.48/0.83
% 0.48/0.83
% 0.48/0.83 % Terminating...
% 0.48/0.87 % Runner terminated.
% 0.48/0.88 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------