%------------------------------------------------------------------------------
% File     : Gandalf---c-2.6
% Problem  : NLP208-1 : TPTP v3.4.2. Released v2.4.0.
% Transfm  : add_equality:r
% Format   : otter:hypothesis:set(auto),clear(print_given)
% Command  : gandalf-wrapper -time %d %s

% Computer : art07.cs.miami.edu
% Model    : i686 unknown
% CPU      : Intel(R) Pentium(R) 4 CPU 2.80GHz @ 2793MHz
% Memory   : 1000MB
% OS       : Linux 2.4.22-21mdk-i686-up-4GB
% CPULimit : 600s

% Result   : Unsatisfiable 0.0s
% Output   : Assurance 0.0s
% Verified : 
% SZS Type : None (Parsing solution fails)
% Syntax   : Number of formulae    : 0

% Comments : 
%------------------------------------------------------------------------------
%----NO SOLUTION OUTPUT BY SYSTEM
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%----ORIGINAL SYSTEM OUTPUT
% 
% Gandalf c-2.6 r1 starting to prove: /home/graph/tptp/TSTP/PreparedTPTP/otter:hypothesis:set(auto),clear(print_given)---add_equality:r/NLP/NLP208-1+eq_r.in
% Using automatic strategy selection.
% Time limit in seconds: 600
% 
% prove-all-passes started
% 
% detected problem class: neq
% detected subclass: big
% 
% strategies selected: 
% (hyper 28 #f 2 11)
% (binary-unit 28 #f 2 11)
% (binary-double 11 #f 2 11)
% (binary-double 17 #f)
% (binary-double 17 #t)
% (binary 87 #t 2 11)
% (binary-order 28 #f 2 11)
% (binary-posweight-order 58 #f)
% (binary-posweight-lex-big-order 28 #f)
% (binary-posweight-lex-small-order 11 #f)
% (binary-order-sos 28 #t)
% (binary-unit-uniteq 28 #f)
% (binary-weightorder 28 #f)
% (binary-weightorder-sos 17 #f)
% (binary-order 28 #f)
% (hyper-order 17 #f)
% (binary 141 #t)
% 
% 
% ********* EMPTY CLAUSE DERIVED *********
% 
% 
% timer checkpoints: c(121,40,1,246,0,1)
% 
% 
% START OF PROOF
% 132 [] -wheel(X,Y) | device(X,Y).
% 133 [] -device(X,Y) | instrumentality(X,Y).
% 134 [] -instrumentality(X,Y) | artifact(X,Y).
% 135 [] -artifact(X,Y) | object(X,Y).
% 140 [] -object(X,Y) | nonliving(X,Y).
% 149 [] -man(X,Y) | human_person(X,Y).
% 150 [] -human_person(X,Y) | organism(X,Y).
% 153 [] -organism(X,Y) | living(X,Y).
% 185 [] -living(X,Y) | -nonliving(X,Y).
% 189 [] -be(X,Y,Z,U) | equal(Z,U).
% 214 [] be(skc11,skc13,skc15,skc12).
% 222 [] wheel(skc11,skc12).
% 226 [] man(skc11,skc15).
% 248 [hyper:132,222] device(skc11,skc12).
% 254 [hyper:149,226] human_person(skc11,skc15).
% 277 [hyper:133,248] instrumentality(skc11,skc12).
% 285 [hyper:150,254] organism(skc11,skc15).
% 305 [hyper:134,277] artifact(skc11,skc12).
% 318 [hyper:153,285] living(skc11,skc15).
% 335 [hyper:135,305] object(skc11,skc12).
% 355 [hyper:189,214] equal(skc15,skc12).
% 365 [hyper:140,335] nonliving(skc11,skc12).
% 389 [para:355.1.1,318.1.2] living(skc11,skc12).
% 402 [hyper:185,365,cut:389] contradiction
% END OF PROOF
% 
% Proof found by the following strategy:
% 
% using hyperresolution
% not using sos strategy
% using positive unit paramodulation strategy
% using dynamic demodulation
% using ordered paramodulation
% using kb ordering for equality
% preferring bigger arities for lex ordering
% clause length limited to 11
% clause depth limited to 2
% seconds given: 28
% 
% 
% ***GANDALF_FOUND_A_REFUTATION***
% 
% Global statistics over all passes: 
% 
%  given clauses:    109
%  derived clauses:   166
%  kept clauses:      90
%  kept size sum:     281
%  kept mid-nuclei:   46
%  kept new demods:   1
%  forw unit-subs:    16
%  forw double-subs: 0
%  forw overdouble-subs: 1
%  backward subs:     1
%  fast unit cutoff:  5
%  full unit cutoff:  6
%  dbl  unit cutoff:  0
%  real runtime  :  0.1
%  process. runtime:  0.0
% specific non-discr-tree subsumption statistics: 
%  tried:           22
%  length fails:    0
%  strength fails:  21
%  predlist fails:  0
%  aux str. fails:  0
%  by-lit fails:    0
%  full subs tried: 1
%  full subs fail:  0
% 
% ; program args: ("/home/graph/tptp/Systems/Gandalf---c-2.6/gandalf" "-time" "600" "/home/graph/tptp/TSTP/PreparedTPTP/otter:hypothesis:set(auto),clear(print_given)---add_equality:r/NLP/NLP208-1+eq_r.in")
% 
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