%------------------------------------------------------------------------------
% File : FindProof---0.1
% Problem : SWB003+4 : TPTP v9.3.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_findproof /export/starexec/sandbox/benchmark/theBenchmark.p 300
% Computer : n007.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 : Fri Sep 25 03:03:40 PM UTC 2026
% Result : Theorem 6.42s 1.32s
% Output : Proof 6.42s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 4
% Syntax : Number of formulae : 20 ( 20 unt; 0 def)
% Number of atoms : 20 ( 11 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 6 ( 6 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 3 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 8 ( 8 usr; 6 con; 0-2 aty)
% Number of variables : 9 ( 3 sgn 2 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f80,conjecture,
? [BNODE_x] : iext(uri_ex_p,uri_ex_s,BNODE_x),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',testcase_conclusion_fullish_003_Blank_Nodes_for_Literals) ).
fof(f80_neg,negated_conjecture,
~ ? [BNODE_x] : iext(uri_ex_p,uri_ex_s,BNODE_x),
inference(negated_conjecture,[status(cth)],[f80]) ).
fof(f80_nnf,plain,
! [BNODE_x] : ~ iext(uri_ex_p,uri_ex_s,BNODE_x),
inference(nnf_transformation,[status(thm)],[f80_neg]) ).
fof(f80_sk,plain,
! [BNODE_x] : ~ iext(uri_ex_p,uri_ex_s,BNODE_x),
inference(skolemisation,[status(esa)],[f80_nnf]) ).
cnf(c89,plain,
~ iext(uri_ex_p,uri_ex_s,X0),
inference(cnf_transformation,[status(esa)],[f80_sk]) ).
cnf(t87,plain,
eq(iext(uri_ex_p,uri_ex_s,X1),true) = efalse,
inference(equality_encoding,[status(esa)],[c89]) ).
cnf(t764,plain,
eq(iext(uri_ex_p,uri_ex_s,X1),true) = efalse,
inference(orient,[status(thm)],[t87]) ).
fof(f81,axiom,
iext(uri_ex_p,uri_ex_s,literal_plain(dat_str_foo)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',testcase_premise_fullish_003_Blank_Nodes_for_Literals) ).
fof(f81_nnf,plain,
iext(uri_ex_p,uri_ex_s,literal_plain(dat_str_foo)),
inference(nnf_transformation,[status(thm)],[f81]) ).
cnf(c90,plain,
iext(uri_ex_p,uri_ex_s,literal_plain(dat_str_foo)),
inference(cnf_transformation,[status(esa)],[f81_nnf]) ).
cnf(t85,plain,
iext(uri_ex_p,uri_ex_s,literal_plain(dat_str_foo)) = true,
inference(equality_encoding,[status(esa)],[c90]) ).
cnf(t158,plain,
iext(uri_ex_p,uri_ex_s,literal_plain(dat_str_foo)) = true,
inference(orient,[status(thm)],[t85]) ).
cnf(t765,plain,
efalse = eq(true,true),
inference(cp,[status(thm)],[t764,t158]) ).
cnf(t12,plain,
eq(X1,X1) = etrue,
introduced(definition) ).
cnf(t763,plain,
eq(X1,X1) = etrue,
inference(orient,[status(thm)],[t12]) ).
cnf(t769,plain,
efalse = etrue,
inference(step,[status(thm)],[t765,t763]) ).
cnf(t766,plain,
efalse = etrue,
inference(orient,[status(thm)],[t769]) ).
cnf(goal_0,negated_conjecture,
etrue != efalse,
introduced(definition) ).
cnf(g0_0,plain,
etrue != etrue,
inference(rw,[status(thm)],[goal_0,t766]) ).
cnf(contradiction_0,plain,
$false,
inference(trivial_inequality_removal,[status(thm)],[g0_0]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWB003+4 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.04 % Command : run_findproof /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 0.09/0.36 % Computer : n007.cluster.edu
% 0.09/0.36 % Model : x86_64 x86_64
% 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36 % Memory : 8046.5625MB
% 0.09/0.36 % OS : Linux 6.8.0-71-generic
% 0.09/0.36 % CPULimit : 300
% 0.09/0.36 % WCLimit : 300
% 0.09/0.36 % DateTime : Thu Sep 24 15:17:22 UTC 2026
% 0.09/0.36 % CPUTime :
% 0.09/0.36 Running run_findproof /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 6.42/1.32 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 6.42/1.32 % SZS output start Proof for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
%------------------------------------------------------------------------------