TSTP Solution File: MSC008-2.002 by Gandalf---c-2.6
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- Process Solution
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% File : Gandalf---c-2.6
% Problem : MSC008-2.002 : 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 : art01.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 :
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%----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/MSC/MSC008-2.002+noeq.in
% Using automatic strategy selection.
% Time limit in seconds: 600
%
% prove-all-passes started
%
% detected problem class: nne
% detected subclass: medium
%
% strategies selected:
% (hyper 27 #f 1 11)
% (binary-unit 10 #f 1 11)
% (binary-double 16 #f 1 11)
% (binary 54 #t 1 11)
% (binary-order 27 #f 1 11)
% (binary-posweight-order 125 #f)
% (binary-order-sos 54 #t)
% (binary-unit-uniteq 27 #f)
% (binary-weightorder 54 #f)
% (binary-order 54 #f)
% (hyper-order 43 #f)
% (binary 109 #t)
%
%
% **** EMPTY CLAUSE DERIVED ****
%
%
% timer checkpoints: c(16,40,0,32,0,0)
%
%
% START OF PROOF
% 17 [] -eq(p1,p2).
% 20 [] -latin(X,Y,U) | -latin(X,Y,Z) | eq(U,Z).
% 23 [] -greek(X,Y,Z) | -greek(X,Y,U) | eq(Z,U).
% 27 [] latin(X,p1,Y) | latin(X,p2,Y).
% 28 [] latin(p1,X,Y) | latin(p2,X,Y).
% 30 [] greek(X,p1,Y) | greek(X,p2,Y).
% 31 [] greek(p1,X,Y) | greek(p2,X,Y).
% 32 [] -greek(U,V,Z) | -greek(X,Y,Z) | -latin(U,V,W) | -latin(X,Y,W) | eq(V,Y) | eq(U,X).
% 1440 [hyper:32,31,28,30,27,factor:cut:17] greek(p2,p1,X) | latin(p2,p1,Y).
% 2749 [hyper:20,1440,1440,slowcut:17,factor] greek(p2,p1,X).
% 2812 [hyper:23,2749,cut:2749,slowcut:17] 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 1
% seconds given: 27
%
%
% ***GANDALF_FOUND_A_REFUTATION***
%
% Global statistics over all passes:
%
% given clauses: 13
% derived clauses: 5862
% kept clauses: 1139
% kept size sum: 21208
% kept mid-nuclei: 1420
% kept new demods: 0
% forw unit-subs: 1307
% forw double-subs: 162
% forw overdouble-subs: 1752
% backward subs: 1
% fast unit cutoff: 826
% full unit cutoff: 2
% dbl unit cutoff: 0
% real runtime : 0.23
% process. runtime: 0.22
% specific non-discr-tree subsumption statistics:
% tried: 27029
% length fails: 836
% strength fails: 5779
% predlist fails: 1831
% aux str. fails: 456
% by-lit fails: 454
% full subs tried: 17277
% full subs fail: 15374
%
% ; 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/MSC/MSC008-2.002+noeq.in")
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