%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYN047-1 : TPTP v9.2.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.GOujUn82fx true
% Computer : n002.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 05:03:49 PM UTC 2025
% Result : Unsatisfiable 0.92s 0.70s
% Output : Refutation 0.92s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 5
% Syntax : Number of formulae : 20 ( 8 unt; 0 typ; 0 def)
% Number of atoms : 41 ( 0 equ; 0 cnn)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 43 ( 22 ~; 21 |; 0 &; 0 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 5 ( 4 usr; 5 con; 0-0 aty)
% Number of variables : 0 ( 0 ^; 0 !; 0 ?; 0 :)
% Comments :
%------------------------------------------------------------------------------
thf(r_type,type,
r: $o ).
thf(s_type,type,
s: $o ).
thf(q_type,type,
q: $o ).
thf(p_type,type,
p: $o ).
thf(clause_4,conjecture,
s ).
thf(zf_stmt_0,negated_conjecture,
~ s,
inference('cnf.neg',[status(esa)],[clause_4]) ).
thf(zip_derived_cl3,plain,
~ s,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(clause_2,conjecture,
~ ( s
| q
| ~ p ) ).
thf(zf_stmt_1,negated_conjecture,
( s
| q
| ~ p ),
inference('cnf.neg',[status(esa)],[clause_2]) ).
thf(zip_derived_cl1,plain,
( s
| q
| ~ p ),
inference(cnf,[status(esa)],[zf_stmt_1]) ).
thf(clause_5,conjecture,
~ ( r
| ~ q ) ).
thf(zf_stmt_2,negated_conjecture,
( r
| ~ q ),
inference('cnf.neg',[status(esa)],[clause_5]) ).
thf(zip_derived_cl4,plain,
( r
| ~ q ),
inference(cnf,[status(esa)],[zf_stmt_2]) ).
thf(zip_derived_cl5,plain,
( ~ p
| s
| r ),
inference('dp-resolution',[status(thm)],[zip_derived_cl1,zip_derived_cl4]) ).
thf(clause_3,conjecture,
~ ( s
| ~ r
| ~ p ) ).
thf(zf_stmt_3,negated_conjecture,
( s
| ~ r
| ~ p ),
inference('cnf.neg',[status(esa)],[clause_3]) ).
thf(zip_derived_cl2,plain,
( s
| ~ r
| ~ p ),
inference(cnf,[status(esa)],[zf_stmt_3]) ).
thf(zip_derived_cl6,plain,
( s
| ~ p
| ~ p
| s ),
inference('dp-resolution',[status(thm)],[zip_derived_cl5,zip_derived_cl2]) ).
thf(zip_derived_cl7,plain,
( ~ p
| s ),
inference(simplify,[status(thm)],[zip_derived_cl6]) ).
thf(clause_1,conjecture,
~ p ).
thf(zf_stmt_4,negated_conjecture,
p,
inference('cnf.neg',[status(esa)],[clause_1]) ).
thf(zip_derived_cl0,plain,
p,
inference(cnf,[status(esa)],[zf_stmt_4]) ).
thf(zip_derived_cl8,plain,
s,
inference(demod,[status(thm)],[zip_derived_cl7,zip_derived_cl0]) ).
thf(zip_derived_cl9,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl3,zip_derived_cl8]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10 % Problem : SYN047-1 : TPTP v9.2.0. Released v1.0.0.
% 0.00/0.11 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.GOujUn82fx true
% 0.11/0.31 % Computer : n002.cluster.edu
% 0.11/0.31 % Model : x86_64 x86_64
% 0.11/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.31 % Memory : 8042.1875MB
% 0.11/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.31 % CPULimit : 300
% 0.11/0.31 % WCLimit : 300
% 0.11/0.31 % DateTime : Wed Oct 1 13:26:38 EDT 2025
% 0.16/0.31 % CPUTime :
% 0.16/0.31 % Running portfolio for 300 s
% 0.16/0.31 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.16/0.31 % Number of cores: 8
% 0.16/0.31 % Python version: Python 3.6.8
% 0.16/0.32 % Running in FO mode
% 0.16/0.56 % Total configuration time : 435
% 0.16/0.56 % Estimated wc time : 1092
% 0.16/0.56 % Estimated cpu time (7 cpus) : 156.0
% 0.92/0.67 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.92/0.67 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.92/0.68 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.92/0.68 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.92/0.68 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.92/0.68 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.92/0.69 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.92/0.70 % Solved by fo/fo3_bce.sh.
% 0.92/0.70 % BCE start: 5
% 0.92/0.70 % BCE eliminated: 0
% 0.92/0.70 % PE start: 5
% 0.92/0.70 logic: neq
% 0.92/0.70 % PE eliminated: 2
% 0.92/0.70 % done 2 iterations in 0.008s
% 0.92/0.70 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.92/0.70 % SZS output start Refutation
% See solution above
% 0.92/0.70
% 0.92/0.70
% 0.92/0.70 % Terminating...
% 1.52/0.78 % Runner terminated.
% 1.52/0.79 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------