TSTP Solution File: PUZ003-1 by Gandalf---c-2.6
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- Process Solution
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% File : Gandalf---c-2.6
% Problem : PUZ003-1 : 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 : art03.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
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% Gandalf c-2.6 r1 starting to prove: /home/graph/tptp/TSTP/PreparedTPTP/otter:hypothesis:set(auto),clear(print_given)---add_equality:r/PUZ/PUZ003-1+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 1 7)
% (binary-unit 28 #f 1 7)
% (binary-double 28 #f 1 7)
% (binary-posweight-order 28 #f 1 7)
% (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)
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%
% START OF PROOF
% 9 [] shaved(members,X) | -shaved(X,Y) | -member(X) | -member(Y).
% 10 [] -shaved(members,X) | shaved(Y,X) | -member(Y).
% 11 [] member(guido).
% 12 [] member(lorenzo).
% 13 [] member(petruchio).
% 14 [] member(cesare).
% 15 [] shaved(guido,cesare).
% 16 [] -shaved(petruchio,lorenzo).
% 29 [hyper:9,15,cut:11,cut:14] shaved(members,guido).
% 33 [hyper:10,29,12] shaved(lorenzo,guido).
% 36 [hyper:9,33,cut:12,cut:11] shaved(members,lorenzo).
% 45 [hyper:10,36,13,cut: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 7
% clause depth limited to 1
% seconds given: 57
%
%
% ***GANDALF_FOUND_A_REFUTATION***
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% Global statistics over all passes:
%
% given clauses: 13
% derived clauses: 39
% kept clauses: 10
% kept size sum: 30
% kept mid-nuclei: 17
% kept new demods: 0
% forw unit-subs: 10
% forw double-subs: 0
% forw overdouble-subs: 0
% backward subs: 0
% fast unit cutoff: 8
% full unit cutoff: 0
% dbl unit cutoff: 0
% real runtime : 0.1
% process. runtime: 0.0
% specific non-discr-tree subsumption statistics:
% tried: 8
% length fails: 0
% strength fails: 8
% predlist fails: 0
% aux str. fails: 0
% by-lit fails: 0
% full subs tried: 0
% 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/PUZ/PUZ003-1+noeq.in")
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