%------------------------------------------------------------------------------
% File : PyRes---1.5
% Problem : SET115-7 : TPTP v8.1.2. Bugfixed v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% Computer : n022.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 May 9 17:39:14 EDT 2024
% Result : Unsatisfiable 1.89s 2.06s
% Output : Refutation 1.89s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 3
% Syntax : Number of clauses : 5 ( 4 unt; 1 nHn; 4 RR)
% Number of literals : 6 ( 5 equ; 2 neg)
% Maximal clause size : 2 ( 1 avg)
% Maximal term depth : 3 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 1 con; 0-2 aty)
% Number of variables : 1 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(prove_unique_1st_in_pair_of_non_sets,negated_conjecture,
first(x) != x,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_unique_1st_in_pair_of_non_sets) ).
cnf(existence_of_1st_and_2nd_4,axiom,
( ordered_pair(first(X672),second(X672)) = X672
| first(X672) = X672 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_of_1st_and_2nd_4) ).
cnf(prove_unique_1st_and_2nd_in_pair_of_non_sets3_1,negated_conjecture,
ordered_pair(first(x),second(x)) != x,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_unique_1st_and_2nd_in_pair_of_non_sets3_1) ).
cnf(c4634,plain,
first(x) = x,
inference(resolution,[status(thm)],[prove_unique_1st_and_2nd_in_pair_of_non_sets3_1,existence_of_1st_and_2nd_4]) ).
cnf(c4679,plain,
$false,
inference(resolution,[status(thm)],[c4634,prove_unique_1st_in_pair_of_non_sets]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.14 % Problem : SET115-7 : TPTP v8.1.2. Bugfixed v7.3.0.
% 0.09/0.15 % Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.15/0.36 % Computer : n022.cluster.edu
% 0.15/0.36 % Model : x86_64 x86_64
% 0.15/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36 % Memory : 8042.1875MB
% 0.15/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36 % CPULimit : 300
% 0.15/0.37 % WCLimit : 300
% 0.15/0.37 % DateTime : Wed May 8 18:45:53 EDT 2024
% 0.15/0.37 % CPUTime :
% 1.89/2.06 % Version: 1.5
% 1.89/2.06 % SZS status Unsatisfiable
% 1.89/2.06 % SZS output start CNFRefutation
% See solution above
% 1.89/2.06
% 1.89/2.06 % Initial clauses : 205
% 1.89/2.06 % Processed clauses : 413
% 1.89/2.06 % Factors computed : 12
% 1.89/2.06 % Resolvents computed: 4635
% 1.89/2.06 % Tautologies deleted: 12
% 1.89/2.06 % Forward subsumed : 237
% 1.89/2.06 % Backward subsumed : 5
% 1.89/2.06 % -------- CPU Time ---------
% 1.89/2.06 % User time : 1.668 s
% 1.89/2.06 % System time : 0.023 s
% 1.89/2.06 % Total time : 1.691 s
%------------------------------------------------------------------------------