%------------------------------------------------------------------------------
% File : Gandalf---c-2.6
% Problem : GEO069-3 : TPTP v3.4.2. Bugfixed v1.2.1.
% 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/GEO/GEO069-3+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 3 15)
% (binary-unit 28 #f 3 15)
% (binary-double 11 #f 3 15)
% (binary-double 17 #f)
% (binary-double 17 #t)
% (binary 87 #t 3 15)
% (binary-order 28 #f 3 15)
% (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)
%
%
% SOS clause
% -colinear(x,w,u) | -colinear(x,w,v).
% was split for some strategies as:
% -colinear(x,w,u).
% -colinear(x,w,v).
%
% ********* EMPTY CLAUSE DERIVED *********
%
%
% timer checkpoints: c(108,40,1,216,0,1)
%
%
% START OF PROOF
% 200 [] -colinear(X,Y,Z) | colinear(Z,Y,X).
% 201 [] -colinear(X,Y,Z) | colinear(Y,Z,X).
% 211 [] -colinear(X,Y,Z) | -colinear(X,Y,U) | colinear(X,Z,U) | equal(X,Y).
% 212 [] -colinear(X,Y,Z) | -colinear(X,Y,U) | colinear(Y,Z,U) | equal(X,Y).
% 213 [] -equal(u,v).
% 214 [] colinear(w,v,u).
% 215 [] colinear(x,v,u).
% 216 [] -colinear(x,w,u) | -colinear(x,w,v).
% 219 [hyper:200,214] colinear(u,v,w).
% 346 [hyper:200,215] colinear(u,v,x).
% 463 [hyper:211,346,219,cut:213] colinear(u,x,w).
% 467 [hyper:212,346,219,cut:213] colinear(v,x,w).
% 505 [hyper:201,463] colinear(x,w,u).
% 1059 [hyper:201,467] colinear(x,w,v).
% 1300 [hyper:216,505,cut:1059] 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 15
% clause depth limited to 3
% seconds given: 13
%
%
% ***GANDALF_FOUND_A_REFUTATION***
%
% Global statistics over all passes:
%
% given clauses: 38
% derived clauses: 2011
% kept clauses: 268
% kept size sum: 5278
% kept mid-nuclei: 809
% kept new demods: 7
% forw unit-subs: 663
% forw double-subs: 54
% forw overdouble-subs: 175
% backward subs: 0
% fast unit cutoff: 24
% full unit cutoff: 1
% dbl unit cutoff: 1
% real runtime : 0.6
% process. runtime: 0.6
% specific non-discr-tree subsumption statistics:
% tried: 19592
% length fails: 2106
% strength fails: 9217
% predlist fails: 2551
% aux str. fails: 1380
% by-lit fails: 858
% full subs tried: 3285
% full subs fail: 3260
%
% ; 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/GEO/GEO069-3+eq_r.in")
%
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