TSTP Solution File: HWV015-1 by Gandalf---c-2.6
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% File : Gandalf---c-2.6
% Problem : HWV015-1 : TPTP v3.4.2. Released v2.5.0.
% 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/HWV/HWV015-1+eq_r.in
% Using automatic strategy selection.
% Time limit in seconds: 600
%
% prove-all-passes started
%
% detected problem class: neq
% detected subclass: medium
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% strategies selected:
% (hyper 25 #f 3 13)
% (binary-unit 9 #f 3 13)
% (binary-double 9 #f 3 13)
% (binary-double 15 #f)
% (binary-double 15 #t)
% (binary 50 #t 3 13)
% (binary-order 25 #f 3 13)
% (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)
%
%
% ********* EMPTY CLAUSE DERIVED *********
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% **** EMPTY CLAUSE DERIVED ****
% By given clause simplification.
%
%
% timer checkpoints: c(96,40,1,192,0,1)
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%
% START OF PROOF
% 150 [] equal(level(plus(X,n1)),level(X)) | -gt(level(X),n0) | -p_^rd(X) | -p_^wr(X) | p_^reset(X).
% 188 [] gt(level(x_139),n0).
% 189 [] p_^rd(x_139).
% 190 [] p_^wr(x_139).
% 191 [] -p_^reset(x_139).
% 192 [] -equal(level(plus(x_139,n1)),level(x_139)).
% 685 [hyper:150,189,cut:188,cut:190,cut:192,cut:191] contradiction
% END OF PROOF
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% Proof found by the following strategy:
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% 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 13
% clause depth limited to 3
% seconds given: 25
%
%
% ***GANDALF_FOUND_A_REFUTATION***
%
% Global statistics over all passes:
%
% given clauses: 54
% derived clauses: 1093
% kept clauses: 148
% kept size sum: 1989
% kept mid-nuclei: 299
% kept new demods: 3
% forw unit-subs: 346
% forw double-subs: 115
% forw overdouble-subs: 136
% backward subs: 2
% fast unit cutoff: 90
% full unit cutoff: 0
% dbl unit cutoff: 0
% real runtime : 0.4
% process. runtime: 0.3
% specific non-discr-tree subsumption statistics:
% tried: 1461
% length fails: 24
% strength fails: 197
% predlist fails: 210
% aux str. fails: 234
% by-lit fails: 6
% full subs tried: 757
% full subs fail: 645
%
% ; 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/HWV/HWV015-1+eq_r.in")
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