%------------------------------------------------------------------------------
% File : Gandalf---c-2.6
% Problem : MGT053-1 : 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 : 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/MGT/MGT053-1+eq_r.in
% Using automatic strategy selection.
% Time limit in seconds: 600
%
% prove-all-passes started
%
% detected problem class: neq
% detected subclass: medium
%
% strategies selected:
% (hyper 25 #f 1 7)
% (binary-unit 9 #f 1 7)
% (binary-double 9 #f 1 7)
% (binary-double 15 #f)
% (binary-double 15 #t)
% (binary 50 #t 1 7)
% (binary-order 25 #f 1 7)
% (binary-posweight-order 101 #f)
% (binary-posweight-lex-big-order 25 #f)
% (binary-posweight-lex-small-order 9 #f)
% (binary-order-sos 50 #t)
% (binary-unit-uniteq 25 #f)
% (binary-weightorder 50 #f)
% (binary-order 50 #f)
% (hyper-order 30 #f)
% (binary 112 #t)
%
%
% SOS clause
% dissimilar(sk1,sk2,sk3) | dissimilar(sk1,sk3,sk2).
% was split for some strategies as:
% dissimilar(sk1,sk2,sk3).
% dissimilar(sk1,sk3,sk2).
%
% ********* EMPTY CLAUSE DERIVED *********
%
%
% timer checkpoints: c(23,40,0,46,0,0)
%
%
% START OF PROOF
% 36 [] -dissimilar(X,Y,Z) | organization(X).
% 37 [] -dissimilar(X,Y,Z) | is_aligned(X,Y) | is_aligned(X,Z).
% 38 [] -dissimilar(X,Y,Z) | -is_aligned(X,Y) | -is_aligned(X,Z).
% 40 [] dissimilar(X,Y,Z) | -is_aligned(X,Y) | is_aligned(X,Z) | -organization(X).
% 41 [] dissimilar(X,Y,Z) | -is_aligned(X,Z) | is_aligned(X,Y) | -organization(X).
% 43 [] dissimilar(sk1,sk2,sk3) | dissimilar(sk1,sk3,sk2).
% 46 [] -dissimilar(sk1,sk3,sk2) | -dissimilar(sk1,sk2,sk3).
% 53 [hyper:36,43,binarycut:36] organization(sk1).
% 54 [hyper:37,43] dissimilar(sk1,sk3,sk2) | is_aligned(sk1,sk2) | is_aligned(sk1,sk3).
% 98 [hyper:37,54] is_aligned(sk1,sk3) | is_aligned(sk1,sk2).
% 106 [hyper:40,54,cut:53,factor] dissimilar(sk1,sk3,sk2) | is_aligned(sk1,sk2).
% 108 [hyper:41,54,cut:53,factor] dissimilar(sk1,sk3,sk2) | is_aligned(sk1,sk3).
% 140 [hyper:41,98,cut:53,factor] dissimilar(sk1,sk2,sk3) | is_aligned(sk1,sk2).
% 149 [hyper:46,106,binarycut:140] is_aligned(sk1,sk2).
% 165 [hyper:40,149,cut:53] dissimilar(sk1,sk2,X) | is_aligned(sk1,X).
% 175 [hyper:46,165,binarycut:108] is_aligned(sk1,sk3).
% 178 [hyper:38,165,43,cut:149] dissimilar(sk1,sk2,sk3).
% 191 [hyper:38,178,cut:149,cut:175] 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 7
% clause depth limited to 1
% seconds given: 12
%
%
% ***GANDALF_FOUND_A_REFUTATION***
%
% Global statistics over all passes:
%
% given clauses: 37
% derived clauses: 309
% kept clauses: 47
% kept size sum: 393
% kept mid-nuclei: 61
% kept new demods: 0
% forw unit-subs: 44
% forw double-subs: 75
% forw overdouble-subs: 27
% backward subs: 7
% fast unit cutoff: 32
% full unit cutoff: 0
% dbl unit cutoff: 5
% real runtime : 0.0
% process. runtime: 0.0
% specific non-discr-tree subsumption statistics:
% tried: 98
% length fails: 0
% strength fails: 31
% predlist fails: 29
% aux str. fails: 0
% by-lit fails: 7
% full subs tried: 28
% full subs fail: 2
%
% ; 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/MGT/MGT053-1+eq_r.in")
%
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