%------------------------------------------------------------------------------
% File     : Gandalf---c-2.6
% Problem  : RNG001-3 : TPTP v3.4.2. Released v1.0.0.
% Transfm  : add_equality:r
% Format   : otter:hypothesis:set(auto),clear(print_given)
% Command  : gandalf-wrapper -time %d %s

% Computer : art09.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
%------------------------------------------------------------------------------
%----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/RNG/RNG001-3+noeq.in
% Using automatic strategy selection.
% Time limit in seconds: 600
% 
% prove-all-passes started
% 
% detected problem class: hne
% detected subclass: small
% detected subclass: long
% 
% strategies selected: 
% (hyper 57 #f 2 9)
% (binary-unit 28 #f 2 9)
% (binary-double 28 #f 2 9)
% (binary-posweight-order 28 #f 2 9)
% (binary-unit 62 #f)
% (hyper 159 #f)
% (binary-posweight-order 154 #f)
% (binary-weightorder 28 #f)
% (binary-order 28 #f)
% (binary 28 #t)
% 
% 
% **** EMPTY CLAUSE DERIVED ****
% 
% 
% timer checkpoints: c(8,40,0,16,0,0)
% 
% 
% START OF PROOF
% 9 [] sum(additive_identity,X,X).
% 10 [] sum(additive_inverse(X),X,additive_identity).
% 11 [] -sum(U,Y,V) | -sum(W,X,U) | -sum(X,Y,Z) | sum(W,Z,V).
% 12 [] -sum(U,Z,V) | -sum(U,X,W) | -sum(X,Y,Z) | sum(W,Y,V).
% 13 [] product(X,Y,multiply(X,Y)).
% 14 [] -product(X,U,V) | -product(X,W,X1) | -product(X,Y,Z) | -sum(W,Y,U) | sum(X1,Z,V).
% 15 [] -product(X,Y,Z) | -product(X,U,V) | -sum(Z,V,X1) | -sum(Y,U,W) | product(X,W,X1).
% 16 [] -product(a,additive_identity,additive_identity).
% 34 [hyper:11,10,9,9] sum(additive_inverse(additive_identity),X,X).
% 77 [hyper:14,13,13,13,9] sum(multiply(X,additive_identity),multiply(X,Y),multiply(X,Y)).
% 175 [hyper:12,10,10,34] sum(additive_identity,additive_inverse(additive_identity),additive_identity).
% 176 [hyper:12,10,10,77] sum(additive_identity,multiply(X,additive_identity),additive_identity).
% 185 [hyper:11,175,9,9] sum(additive_identity,additive_identity,additive_inverse(additive_identity)).
% 434 [hyper:11,176,34,185] sum(additive_identity,additive_identity,multiply(X,additive_identity)).
% 664 [hyper:12,434,176,9] sum(multiply(X,additive_identity),multiply(Y,additive_identity),additive_identity).
% 687 [hyper:15,434,13,77,13] product(X,multiply(Y,additive_identity),multiply(X,additive_identity)).
% 3559 [hyper:15,664,687,176,slowcut:13,slowcut:16] 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 9
% clause depth limited to 2
% seconds given: 57
% 
% 
% ***GANDALF_FOUND_A_REFUTATION***
% 
% Global statistics over all passes: 
% 
%  given clauses:    30
%  derived clauses:   8846
%  kept clauses:      32
%  kept size sum:     230
%  kept mid-nuclei:   3501
%  kept new demods:   0
%  forw unit-subs:    3923
%  forw double-subs: 0
%  forw overdouble-subs: 0
%  backward subs:     4
%  fast unit cutoff:  0
%  full unit cutoff:  4
%  dbl  unit cutoff:  0
%  real runtime  :  0.9
%  process. runtime:  0.9
% specific non-discr-tree subsumption statistics: 
%  tried:           568
%  length fails:    0
%  strength fails:  18
%  predlist fails:  367
%  aux str. fails:  130
%  by-lit fails:    0
%  full subs tried: 53
%  full subs fail:  53
% 
% ; 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/RNG/RNG001-3+noeq.in")
% 
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