TSTP Solution File: MGT065-1 by Gandalf---c-2.6
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% File : Gandalf---c-2.6
% Problem : MGT065-1 : 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 : art06.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 20.0s
% Output : Assurance 20.0s
% 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/MGT/MGT065-1+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 3 9)
% (binary-unit 9 #f 3 9)
% (binary-double 9 #f 3 9)
% (binary-double 15 #f)
% (binary-double 15 #t)
% (binary 50 #t 3 9)
% (binary-order 25 #f 3 9)
% (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 *********
%
%
% timer checkpoints: c(53,40,0,106,0,0,40797,4,1913,92713,5,2501,92714,1,2501,92714,50,2503,92714,40,2503,92767,0,2503)
%
%
% START OF PROOF
% 92715 [] equal(X,X).
% 92717 [] -smaller(X,Y) | smaller_or_equal(X,Y).
% 92722 [] -smaller(X,Y) | greater(Y,X).
% 92723 [] -greater(X,Y) | smaller(Y,X).
% 92725 [] -greater(Y,Z) | -greater(X,Y) | greater(X,Z).
% 92728 [] -smaller_or_equal(age(X,Y),eta) | has_immunity(X,Y) | -has_endowment(X).
% 92729 [] -greater(age(X,Y),eta) | -has_immunity(X,Y) | -has_endowment(X).
% 92744 [] equal(hazard_of_mortality(X,Y),very_low) | -has_immunity(X,Y) | -organization(X).
% 92745 [] equal(hazard_of_mortality(X,Y),low) | -positional_advantage(X,Y) | -is_aligned(X,Y) | has_immunity(X,Y) | -organization(X).
% 92746 [] equal(hazard_of_mortality(X,Y),mod1) | -positional_advantage(X,Y) | is_aligned(X,Y) | has_immunity(X,Y) | -organization(X).
% 92747 [] equal(hazard_of_mortality(X,Y),mod2) | -is_aligned(X,Y) | positional_advantage(X,Y) | has_immunity(X,Y) | -organization(X).
% 92748 [] equal(hazard_of_mortality(X,Y),high) | positional_advantage(X,Y) | is_aligned(X,Y) | has_immunity(X,Y) | -organization(X).
% 92749 [] greater(high,mod1).
% 92750 [] greater(mod1,low).
% 92751 [] greater(low,very_low).
% 92753 [] greater(mod2,low).
% 92754 [] organization(sk2).
% 92756 [] has_endowment(sk2).
% 92757 [] equal(age(sk2,sk3),zero).
% 92760 [] greater(eta,zero).
% 92763 [] smaller_or_equal(age(sk2,sk4),eta).
% 92766 [] greater(age(sk2,sk5),eta).
% 92767 [] -greater(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk4)) | -equal(hazard_of_mortality(sk2,sk4),hazard_of_mortality(sk2,sk3)).
% 92801 [binary:92760,92723] smaller(zero,eta).
% 92803 [binary:92750,92723] smaller(low,mod1).
% 92812 [binary:92717,92801] smaller_or_equal(zero,eta).
% 92838 [binary:92749,92725.2] -greater(mod1,X) | greater(high,X).
% 92840 [binary:92750,92725.2] -greater(low,X) | greater(mod1,X).
% 92841 [binary:92751,92725] -greater(X,low) | greater(X,very_low).
% 92875 [para:92757.1.1,92728.1.1,cut:92812,cut:92756] has_immunity(sk2,sk3).
% 92876 [binary:92763,92728,cut:92756] has_immunity(sk2,sk4).
% 92885 [binary:92766,92729,cut:92756] -has_immunity(sk2,sk5).
% 92981 [binary:92751,92840] greater(mod1,very_low).
% 92987 [binary:92838,92981] greater(high,very_low).
% 93005 [binary:92753,92841] greater(mod2,very_low).
% 93013 [binary:92875,92744.2,cut:92754] equal(hazard_of_mortality(sk2,sk3),very_low).
% 93014 [binary:92876,92744.2,cut:92754] equal(hazard_of_mortality(sk2,sk4),very_low).
% 93026 [para:93013.1.1,92767.2.2,demod:93014,cut:92715] -greater(hazard_of_mortality(sk2,sk5),very_low).
% 93031 [binary:92841.2,93026] -greater(hazard_of_mortality(sk2,sk5),low).
% 93032 [para:92745.1.1,93026.1.1,cut:92751,cut:92885,cut:92754] -positional_advantage(sk2,sk5) | -is_aligned(sk2,sk5).
% 93037 [binary:92722.2,93031] -smaller(low,hazard_of_mortality(sk2,sk5)).
% 93046 [para:92747.1.1,93026.1.1,cut:93005,cut:92885,cut:92754,binarycut:93032] -is_aligned(sk2,sk5).
% 93055 [para:92746.1.1,93037.1.2,cut:92803,cut:93046,cut:92885,cut:92754] -positional_advantage(sk2,sk5).
% 93065 [para:92748.1.1,93026.1.1,cut:92987,cut:93055,cut:93046,cut:92885,cut:92754] contradiction
% END OF PROOF
%
% Proof found by the following strategy:
%
% using binary resolution
% not using sos strategy
% using unit strategy
% using dynamic demodulation
% using ordered paramodulation
% using kb ordering for equality
% preferring bigger arities for lex ordering
% using clause demodulation
% clause length limited to 9
% clause depth limited to 3
% seconds given: 9
%
%
% ***GANDALF_FOUND_A_REFUTATION***
%
% Global statistics over all passes:
%
% given clauses: 1202
% derived clauses: 482891
% kept clauses: 71790
% kept size sum: 1466
% kept mid-nuclei: 15532
% kept new demods: 6
% forw unit-subs: 137557
% forw double-subs: 74050
% forw overdouble-subs: 178666
% backward subs: 18
% fast unit cutoff: 5747
% full unit cutoff: 3
% dbl unit cutoff: 184
% real runtime : 25.5
% process. runtime: 25.3
% specific non-discr-tree subsumption statistics:
% tried: 17888744
% length fails: 255859
% strength fails: 6485519
% predlist fails: 8249007
% aux str. fails: 182793
% by-lit fails: 88101
% full subs tried: 2546843
% full subs fail: 2382501
%
% ; 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/MGT065-1+eq_r.in")
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