%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : HWV008-2.001 : TPTP v9.3.1. Bugfixed v2.7.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% Computer : n012.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 01:39:55 PM UTC 2026
% Result : Unsatisfiable 0.57s 0.97s
% Output : CNFRefutation 0.57s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 29
% Syntax : Number of formulae : 100 ( 36 unt; 0 def)
% Number of atoms : 179 ( 0 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 158 ( 79 ~; 79 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 12 ( 11 usr; 1 prp; 0-2 aty)
% Number of functors : 12 ( 12 usr; 1 con; 0-1 aty)
% Number of variables : 48 ( 0 sgn 48 !; 0 ?; 24 :)
% Comments :
%------------------------------------------------------------------------------
fof(f2,axiom,
! [X0,X1] :
( one(X1)
| ~ one(X0)
| ~ connection(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-0.ax',value_propagation_one1) ).
fof(f4,axiom,
! [X0,X1] :
( one(X0)
| ~ one(X1)
| ~ connection(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-0.ax',value_propagation_one2) ).
fof(f5,axiom,
! [X0] :
( ~ one(X0)
| ~ zero(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-0.ax',unique_value) ).
fof(f10,axiom,
! [X0] :
( one(in1(X0))
| ~ one(out1(X0))
| ~ and_ok(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-0.ax',and_1_1x) ).
fof(f13,axiom,
! [X0] :
( abnormal(X0)
| and_ok(X0)
| ~ logic_and(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-0.ax',and_ok_or_abnormal) ).
fof(f17,axiom,
! [X0] :
( one(in2(X0))
| one(in1(X0))
| ~ one(out1(X0))
| ~ or_ok(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-0.ax',or_1_11) ).
fof(f21,axiom,
! [X0] :
( abnormal(X0)
| or_ok(X0)
| ~ logic_or(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-0.ax',or_ok_or_abnormal) ).
fof(f29,axiom,
! [X0] :
( logic_and(and2(X0))
| ~ halfadder(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-1.ax',halfadder_and2) ).
fof(f34,axiom,
! [X0] :
( connection(in1(X0),in1(and2(X0)))
| ~ halfadder(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-1.ax',halfadder_connection_in1_in1and2) ).
fof(f37,axiom,
! [X0] :
( connection(outc(X0),out1(and2(X0)))
| ~ halfadder(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-1.ax',halfadder_connection_outc_out1and2) ).
fof(f41,axiom,
! [X0] :
( halfadder(h1(X0))
| ~ fulladder(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-2.ax',fulladder_halfadder1) ).
fof(f42,axiom,
! [X0] :
( halfadder(h2(X0))
| ~ fulladder(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-2.ax',fulladder_halfadder2) ).
fof(f43,axiom,
! [X0] :
( logic_or(or1(X0))
| ~ fulladder(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-2.ax',fulladder_or1) ).
fof(f45,axiom,
! [X0] :
( connection(outc(h1(X0)),in2(or1(X0)))
| ~ fulladder(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-2.ax',fulladder_connection_outch1_in2or1) ).
fof(f46,axiom,
! [X0] :
( connection(outc(h2(X0)),in1(or1(X0)))
| ~ fulladder(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-2.ax',fulladder_connection_outch2_in1or1) ).
fof(f47,axiom,
! [X0] :
( connection(in1(X0),in1(h2(X0)))
| ~ fulladder(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-2.ax',fulladder_connection_in1_in1h2) ).
fof(f48,axiom,
! [X0] :
( connection(in2(X0),in1(h1(X0)))
| ~ fulladder(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-2.ax',fulladder_connection_in2_in1h1) ).
fof(f51,axiom,
! [X0] :
( connection(outc(X0),out1(or1(X0)))
| ~ fulladder(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV002-2.ax',fulladder_connection_outc_out1or1) ).
fof(f52,axiom,
! [X0] :
( fulladder(f1(X0))
| ~ nbit_adder1(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',nbit_adder_fulladder1) ).
fof(f54,axiom,
! [X0] :
( connection(outc(X0),outc(f1(X0)))
| ~ nbit_adder1(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',nbit_adder_connection_outc_outcf1) ).
fof(f55,axiom,
! [X0] :
( connection(ina1(X0),in1(f1(X0)))
| ~ nbit_adder1(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',nbit_adder_connection_ina1_in1f1) ).
fof(f56,axiom,
! [X0] :
( connection(inb1(X0),in2(f1(X0)))
| ~ nbit_adder1(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',nbit_adder_connection_inb1_in2f1) ).
fof(f58,axiom,
nbit_adder1(a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_isa_1bit_adder) ).
fof(f59,axiom,
zero(ina1(a)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ina1_0) ).
fof(f60,axiom,
zero(inb1(a)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',inb1_0) ).
fof(f63,axiom,
one(outc(a)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',outc_0) ).
fof(f64,negated_conjecture,
~ abnormal(or1(f1(a))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',diagnosis_or1f1) ).
fof(f65,negated_conjecture,
~ abnormal(and2(h1(f1(a)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',diagnosis_and2h1f1) ).
fof(f66,negated_conjecture,
~ abnormal(and2(h2(f1(a)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',diagnosis_and2h2f1) ).
tcf(c_116,plain,
! [X0: $i,X1: $i] :
( one(X1)
| ~ one(X0)
| ~ connection(X0,X1) ),
inference(cnf_transformation,[],[f2]) ).
tcf(c_118,plain,
! [X0: $i,X1: $i] :
( one(X0)
| ~ one(X1)
| ~ connection(X0,X1) ),
inference(cnf_transformation,[],[f4]) ).
tcf(c_119,plain,
! [X0: $i] :
( ~ one(X0)
| ~ zero(X0) ),
inference(cnf_transformation,[],[f5]) ).
tcf(c_124,plain,
! [X0: $i] :
( one(in1(X0))
| ~ and_ok(X0)
| ~ one(out1(X0)) ),
inference(cnf_transformation,[],[f10]) ).
tcf(c_127,plain,
! [X0: $i] :
( and_ok(X0)
| abnormal(X0)
| ~ logic_and(X0) ),
inference(cnf_transformation,[],[f13]) ).
tcf(c_131,plain,
! [X0: $i] :
( one(in2(X0))
| one(in1(X0))
| ~ or_ok(X0)
| ~ one(out1(X0)) ),
inference(cnf_transformation,[],[f17]) ).
tcf(c_135,plain,
! [X0: $i] :
( or_ok(X0)
| abnormal(X0)
| ~ logic_or(X0) ),
inference(cnf_transformation,[],[f21]) ).
tcf(c_143,plain,
! [X0: $i] :
( logic_and(and2(X0))
| ~ halfadder(X0) ),
inference(cnf_transformation,[],[f29]) ).
tcf(c_148,plain,
! [X0: $i] :
( connection(in1(X0),in1(and2(X0)))
| ~ halfadder(X0) ),
inference(cnf_transformation,[],[f34]) ).
tcf(c_151,plain,
! [X0: $i] :
( connection(outc(X0),out1(and2(X0)))
| ~ halfadder(X0) ),
inference(cnf_transformation,[],[f37]) ).
tcf(c_155,plain,
! [X0: $i] :
( halfadder(h1(X0))
| ~ fulladder(X0) ),
inference(cnf_transformation,[],[f41]) ).
tcf(c_156,plain,
! [X0: $i] :
( halfadder(h2(X0))
| ~ fulladder(X0) ),
inference(cnf_transformation,[],[f42]) ).
tcf(c_157,plain,
! [X0: $i] :
( logic_or(or1(X0))
| ~ fulladder(X0) ),
inference(cnf_transformation,[],[f43]) ).
tcf(c_159,plain,
! [X0: $i] :
( connection(outc(h1(X0)),in2(or1(X0)))
| ~ fulladder(X0) ),
inference(cnf_transformation,[],[f45]) ).
tcf(c_160,plain,
! [X0: $i] :
( connection(outc(h2(X0)),in1(or1(X0)))
| ~ fulladder(X0) ),
inference(cnf_transformation,[],[f46]) ).
tcf(c_161,plain,
! [X0: $i] :
( connection(in1(X0),in1(h2(X0)))
| ~ fulladder(X0) ),
inference(cnf_transformation,[],[f47]) ).
tcf(c_162,plain,
! [X0: $i] :
( connection(in2(X0),in1(h1(X0)))
| ~ fulladder(X0) ),
inference(cnf_transformation,[],[f48]) ).
tcf(c_165,plain,
! [X0: $i] :
( connection(outc(X0),out1(or1(X0)))
| ~ fulladder(X0) ),
inference(cnf_transformation,[],[f51]) ).
tcf(c_166,plain,
! [X0: $i] :
( fulladder(f1(X0))
| ~ nbit_adder1(X0) ),
inference(cnf_transformation,[],[f52]) ).
tcf(c_168,plain,
! [X0: $i] :
( connection(outc(X0),outc(f1(X0)))
| ~ nbit_adder1(X0) ),
inference(cnf_transformation,[],[f54]) ).
tcf(c_169,plain,
! [X0: $i] :
( connection(ina1(X0),in1(f1(X0)))
| ~ nbit_adder1(X0) ),
inference(cnf_transformation,[],[f55]) ).
tcf(c_170,plain,
! [X0: $i] :
( connection(inb1(X0),in2(f1(X0)))
| ~ nbit_adder1(X0) ),
inference(cnf_transformation,[],[f56]) ).
tcf(c_172,plain,
nbit_adder1(a),
inference(cnf_transformation,[],[f58]) ).
tcf(c_173,plain,
zero(ina1(a)),
inference(cnf_transformation,[],[f59]) ).
tcf(c_174,plain,
zero(inb1(a)),
inference(cnf_transformation,[],[f60]) ).
tcf(c_177,plain,
one(outc(a)),
inference(cnf_transformation,[],[f63]) ).
tcf(c_178,negated_conjecture,
~ abnormal(or1(f1(a))),
inference(cnf_transformation,[],[f64]) ).
tcf(c_179,negated_conjecture,
~ abnormal(and2(h1(f1(a)))),
inference(cnf_transformation,[],[f65]) ).
tcf(c_180,negated_conjecture,
~ abnormal(and2(h2(f1(a)))),
inference(cnf_transformation,[],[f66]) ).
tcf(c_548,plain,
connection(inb1(a),in2(f1(a))),
inference(resolution,[status(thm)],[c_170,c_172]) ).
tcf(c_552,plain,
connection(ina1(a),in1(f1(a))),
inference(resolution,[status(thm)],[c_169,c_172]) ).
tcf(c_556,plain,
connection(outc(a),outc(f1(a))),
inference(resolution,[status(thm)],[c_168,c_172]) ).
tcf(c_564,plain,
fulladder(f1(a)),
inference(resolution,[status(thm)],[c_166,c_172]) ).
tcf(c_630,plain,
connection(outc(f1(a)),out1(or1(f1(a)))),
inference(resolution,[status(thm)],[c_165,c_564]) ).
tcf(c_642,plain,
connection(in2(f1(a)),in1(h1(f1(a)))),
inference(resolution,[status(thm)],[c_162,c_564]) ).
tcf(c_646,plain,
connection(in1(f1(a)),in1(h2(f1(a)))),
inference(resolution,[status(thm)],[c_161,c_564]) ).
tcf(c_650,plain,
connection(outc(h2(f1(a))),in1(or1(f1(a)))),
inference(resolution,[status(thm)],[c_160,c_564]) ).
tcf(c_654,plain,
connection(outc(h1(f1(a))),in2(or1(f1(a)))),
inference(resolution,[status(thm)],[c_159,c_564]) ).
tcf(c_662,plain,
logic_or(or1(f1(a))),
inference(resolution,[status(thm)],[c_157,c_564]) ).
tcf(c_666,plain,
halfadder(h2(f1(a))),
inference(resolution,[status(thm)],[c_156,c_564]) ).
tcf(c_670,plain,
halfadder(h1(f1(a))),
inference(resolution,[status(thm)],[c_155,c_564]) ).
tcf(c_695,plain,
( or_ok(or1(f1(a)))
| abnormal(or1(f1(a))) ),
inference(resolution,[status(thm)],[c_135,c_662]) ).
tcf(c_696,plain,
or_ok(or1(f1(a))),
inference(global_subsumption_just,[status(thm)],[c_695,c_178,c_695]) ).
tcf(c_919,plain,
connection(outc(h2(f1(a))),out1(and2(h2(f1(a))))),
inference(resolution,[status(thm)],[c_151,c_666]) ).
tcf(c_931,plain,
connection(in1(h2(f1(a))),in1(and2(h2(f1(a))))),
inference(resolution,[status(thm)],[c_148,c_666]) ).
tcf(c_943,plain,
logic_and(and2(h2(f1(a)))),
inference(resolution,[status(thm)],[c_143,c_666]) ).
tcf(c_977,plain,
connection(outc(h1(f1(a))),out1(and2(h1(f1(a))))),
inference(resolution,[status(thm)],[c_151,c_670]) ).
tcf(c_989,plain,
connection(in1(h1(f1(a))),in1(and2(h1(f1(a))))),
inference(resolution,[status(thm)],[c_148,c_670]) ).
tcf(c_1001,plain,
logic_and(and2(h1(f1(a)))),
inference(resolution,[status(thm)],[c_143,c_670]) ).
tcf(c_1039,plain,
( and_ok(and2(h2(f1(a))))
| abnormal(and2(h2(f1(a)))) ),
inference(resolution,[status(thm)],[c_127,c_943]) ).
tcf(c_1040,plain,
and_ok(and2(h2(f1(a)))),
inference(global_subsumption_just,[status(thm)],[c_1039,c_180,c_1039]) ).
tcf(c_1052,plain,
( and_ok(and2(h1(f1(a))))
| abnormal(and2(h1(f1(a)))) ),
inference(resolution,[status(thm)],[c_127,c_1001]) ).
tcf(c_1053,plain,
and_ok(and2(h1(f1(a)))),
inference(global_subsumption_just,[status(thm)],[c_1052,c_179,c_1052]) ).
tcf(c_1192,plain,
( one(in2(or1(f1(a))))
| one(in1(or1(f1(a))))
| ~ one(out1(or1(f1(a)))) ),
inference(resolution,[status(thm)],[c_131,c_696]) ).
tcf(c_1422,plain,
( one(in1(and2(h2(f1(a)))))
| ~ one(out1(and2(h2(f1(a))))) ),
inference(resolution,[status(thm)],[c_124,c_1040]) ).
tcf(c_1538,plain,
( one(in1(and2(h1(f1(a)))))
| ~ one(out1(and2(h1(f1(a))))) ),
inference(resolution,[status(thm)],[c_124,c_1053]) ).
tcf(c_1735,plain,
( one(inb1(a))
| ~ one(in2(f1(a))) ),
inference(resolution,[status(thm)],[c_118,c_548]) ).
tcf(c_1756,plain,
( one(ina1(a))
| ~ one(in1(f1(a))) ),
inference(resolution,[status(thm)],[c_118,c_552]) ).
tcf(c_1785,plain,
( one(outc(f1(a)))
| ~ one(outc(a)) ),
inference(resolution,[status(thm)],[c_116,c_556]) ).
tcf(c_1827,plain,
( one(out1(or1(f1(a))))
| ~ one(outc(f1(a))) ),
inference(resolution,[status(thm)],[c_116,c_630]) ).
tcf(c_1882,plain,
( one(in2(f1(a)))
| ~ one(in1(h1(f1(a)))) ),
inference(resolution,[status(thm)],[c_118,c_642]) ).
tcf(c_1903,plain,
( one(in1(f1(a)))
| ~ one(in1(h2(f1(a)))) ),
inference(resolution,[status(thm)],[c_118,c_646]) ).
tcf(c_1924,plain,
( one(outc(h2(f1(a))))
| ~ one(in1(or1(f1(a)))) ),
inference(resolution,[status(thm)],[c_118,c_650]) ).
tcf(c_1952,plain,
( one(outc(h1(f1(a))))
| ~ one(in2(or1(f1(a)))) ),
inference(resolution,[status(thm)],[c_118,c_654]) ).
tcf(c_2106,plain,
( one(out1(and2(h2(f1(a)))))
| ~ one(outc(h2(f1(a)))) ),
inference(resolution,[status(thm)],[c_116,c_919]) ).
tcf(c_2169,plain,
( one(in1(h2(f1(a))))
| ~ one(in1(and2(h2(f1(a))))) ),
inference(resolution,[status(thm)],[c_118,c_931]) ).
tcf(c_2337,plain,
( one(out1(and2(h1(f1(a)))))
| ~ one(outc(h1(f1(a)))) ),
inference(resolution,[status(thm)],[c_116,c_977]) ).
tcf(c_2400,plain,
( one(in1(h1(f1(a))))
| ~ one(in1(and2(h1(f1(a))))) ),
inference(resolution,[status(thm)],[c_118,c_989]) ).
tcf(c_2664,plain,
( ~ one(ina1(a))
| ~ zero(ina1(a)) ),
inference(instantiation,[status(thm)],[c_119]) ).
tcf(c_2665,plain,
( ~ one(inb1(a))
| ~ zero(inb1(a)) ),
inference(instantiation,[status(thm)],[c_119]) ).
tcf(c_2666,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_2665,c_2664,c_2400,c_2337,c_2169,c_2106,c_1952,c_1924,c_1903,c_1882,c_1827,c_1785,c_1756,c_1735,c_1538,c_1422,c_1192,c_173,c_174,c_177]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01 % Problem : HWV008-2.001 : TPTP v9.3.1. Bugfixed v2.7.0.
% 0.00/0.02 % Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.03/0.31 % Computer : n012.cluster.edu
% 0.03/0.31 % Model : x86_64 x86_64
% 0.03/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.03/0.31 % Memory : 8046.5625MB
% 0.03/0.31 % OS : Linux 6.8.0-71-generic
% 0.03/0.31 % CPULimit : 300
% 0.03/0.31 % WCLimit : 300
% 0.03/0.31 % DateTime : Wed Sep 23 16:21:06 UTC 2026
% 0.03/0.31 % CPUTime :
% 0.03/0.31 Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.03/0.33 Running first-order theorem proving
% 0.03/0.33 Running: /export/starexec/sandbox2/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.06/0.33
% 0.06/0.33 % ======== iProver multi-core TPTP/SMT =========
% 0.06/0.33
% 0.06/0.33 % Detected problem language: tptp
% 0.06/0.34 % Proving...
% 0.57/0.97 % SZS status Started for theBenchmark.p
% 0.57/0.97 % SZS status Unsatisfiable for theBenchmark.p
% 0.57/0.97
% 0.57/0.97 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 0.57/0.97
% 0.57/0.97 % ------ iProver source info
% 0.57/0.97
% 0.57/0.97 % git: date: 2026-07-19 20:42:38 +0200
% 0.57/0.97 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 0.57/0.97 % git: non_committed_changes: false
% 0.57/0.97
% 0.57/0.97 % ------ Parsing...% successful
% 0.57/0.97
% 0.57/0.97
% 0.57/0.97 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 0.57/0.97
% 0.57/0.97 % ------ Preprocessing... sf_s rm: 0 0s sf_e pe_s pe:1:0s pe:2:0s pe:4:0s pe:8:0s pe_e %
% 0.57/0.97
% 0.57/0.97 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 0.57/0.97 % ------ Proving...
% 0.57/0.97 % ------ Problem Properties
% 0.57/0.97
% 0.57/0.97 %
% 0.57/0.97 % clauses 126
% 0.57/0.97 % conjectures 0
% 0.57/0.97 % EPR 1
% 0.57/0.97 % Horn 125
% 0.57/0.97 % unary 24
% 0.57/0.97 % binary 99
% 0.57/0.97 % lits 231
% 0.57/0.97 % lits eq 0
% 0.57/0.97 % fd_pure 0
% 0.57/0.97 % fd_pseudo 0
% 0.57/0.97 % fd_cond 0
% 0.57/0.97 % fd_pseudo_cond 0
% 0.57/0.97 % AC symbols 0
% 0.57/0.97
% 0.57/0.97 % ------ Schedule dynamic 5 is on
% 0.57/0.97
% 0.57/0.97 % ------ no conjectures: strip conj schedule
% 0.57/0.97
% 0.57/0.97 % ------ no equalities: superposition off
% 0.57/0.97
% 0.57/0.97 % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" stripped conjectures Time Limit: 10.
% 0.57/0.97
% 0.57/0.97
% 0.57/0.97 % ------
% 0.57/0.97 % Current options:
% 0.57/0.97 % ------
% 0.57/0.97
% 0.57/0.97
% 0.57/0.97 %
% 0.57/0.97
% 0.57/0.97 % ------ Proving...
% 0.57/0.97 %
% 0.57/0.97
% 0.57/0.97 % SZS status Unsatisfiable for theBenchmark.p
% 0.57/0.97
% 0.57/0.97 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 0.57/0.97
% 0.57/0.97
%------------------------------------------------------------------------------